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Cranksets

FSA PowerBox Carbon Road Crankset
$1,367.99
FSA’s Road PowerBox Carbon Crankset employs a P2M convertible spider design for multiple chainring options. FSA's hollow carbon arms and BB386EVO spindle mated together produce a very lightweight, extremely versatile power meter crankset available with a double chaining configuration. Software upgrades are available for even more features. - Hollow carbon arms with UD carbon finish - BB386EVO 30mm AL 7050 alloy spindle fits every frame (purchase BB separately) - AL7075 CNC chainrings - AL7075 Torx T-30 alloy chainring bolts - Fits Shimano and SRAM 10-11 speed systems - Spider-based power sensors provide total power output measurement of both legs, with Left & Right leg output analysis available with system upgrade - Bluetooth connectivity available with system upgrade - Battery life is approximately 300-400 hours - Easy-to-replace CR2450 battery
Stages Cycling Stages Power Meter - Shimano Dura-Ace 9000
$899.99 - $1,349.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. This Stages Power Meter model is available as a Shimano Dura-Ace 9000 replacement left (non-drive) crankarm (shown) or integrated into the crankarm on a complete Shimano Dura-Ace 9000 Standard (53/39-tooth chainrings) or Compact (50/34) crankset (bottom bracket sold separately).
SRAM RED 1 AXS Quarq Road Power Meter DUB
$1,200.00
In certain disciplines, the single-ring drivetrain reigns supreme. Championing simplicity, strength and durability, the SRAM RED 1 AXS power meter meets the demands of triathletes, time trialists and cyclocross racers. The power meter features improved aerodynamics thanks to direct mount aero chainrings with fully integrated power, and the tighter gearing range is perfect for racing and flatter terrains. - Single-ring drivetrain simplifies functionality - 48T and 50T variants have fully integrated power into a direct mount aero chainring - 36-46T variants have spider-based power - Chainrings can be easily changed without requiring recalibration of the power meter - Power readings are accurate within +/-1.5% and aren't affected by climate conditions during a ride - Power balance measures left and right legs separately - SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control - Laser-etched chainring finish is more durable - DUB bottom bracket adds durability and simplicity - Non-aero chainrings can be installed with a single tool, making gearing changes a breeze - Bottom bracket not included - BB Compatibility: All SRAM Road DUB BBs - BB Spindle Interface: DUB - Chainring material: Aluminum - Crank arm material: Carbon - Power Meter Type: ANT+ and BLE
SRAM RED AXS Quarq Road Powermeter DUB
$1,200.00
The SRAM RED AXS power meter breaks with tradition — and breaks through to new levels of performance. SRAM reengineered road gearing: reducing front chainring size and adding more range to the rear cassette. They also maintained a 13-tooth delta on all chainring pairs, ensuring precise shifting for any setup. This results in more useful gearing and better shifting across all configurations. These power meters are also designed with Quarq's premier DZero power measurement technology fully integrated into the crankset. Welcome to the pinnacle of the power meter. - X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear - Integrated power measurement - Power meter is fully integrated into the chainring set for lighter weight - Power readings are accurate within +/-1.5% and aren't affected by climate conditions during a ride - Power balance measures left and right legs separately - Improved front shifting performance for crisp and accurate front shifts - Unique chainring shape results in a lighter weight, stiffer, more durable crankset - Integrated chainring design significantly reduces weight - DUB bottom bracket adds durability, simplicity and broad compatibility - Speeds: 12 - BB Compatibility: All SRAM Road DUB BBs - BB Spindle Interface: DUB - Chainring material: Aluminum - Crank arm material: Carbon - Power Meter Type: ANT+ and BLE - Bottom bracket not included
Quarq DFour91 Power Meter Chassis
$1,179.00 - $1,179.99
Every innovation in Quarq’s next-generation DZero platform is channeled into DFour: 10 years of Quarq advances in power meter technology, plus new features such as dual Bluetooth low energy and ANT+ wireless data transfer, revised circuitry, a new strain gauge design and the new Qalvin BLE app. The DFour91 is designed for Shimano’s Dura-Ace R9100 chainrings. It uses Quarq’s lightweight, sturdy ExogramTM carbon crank arms. GXP and BB30 versions work with every bottom bracket shell, including BBright and BB386EVO. - DFour is designed for Dura-Ace 9000 chainrings and compatible with Ultegra 6800 and 105 5800 chainrings - DFour91 is designed for Dura-Ace R9100 chainrings - Must be paired with a compatible SRAM bottom bracket - 8-bolt power meter owners can upgrade using a DFour or DFour91 power meter spider - Bluetooth low energy technology and ANT+ wireless data transfer - AxCad -- no cadence magnet required - 10K Temperature Compensation - Battery — CR2032, 200-hour battery life, change without tools - OmniCal — swap chainrings without affecting accuracy - 2-year warranty - IPX7 waterproof rating - Accuracy — within 1.5%, measuring both legs - Chainrings and bottom bracket sold separately
Quarq DFour Power Meter Crankset
$1,179.00
When Quarq set out to build their next-generation power meter, they wanted to build the best-performing power meter for every facet of cycling and triathlon, and for riders at every level. Like its Quarq brethren, the new DFour measures power in the heart of the bicycle — the crankset spider, scientifically proven to be the place for the most accurate measurement. With a new measurement circuit, revised strain gauge design, improved accuracy throughout the pedal stroke and software advances built into the Qalvin App, the DFour represents the state of the art in power meter technology. Every innovation in Quarq’s next-generation DZero platform is channeled into the DFour Power Meter Crankset. It embodies 10 years of Quarq technology advances with new features such as dual Bluetooth low energy and ANT+ wireless data transfer, the new Qalvin BLE app and compatibility with BB386EVO bottom brackets. - The DFour power meter is a bolt-on upgrade for Shimano’s 11-speed Dura-Ace 9000, Ultegra 6800 and 105 5800 drivetrains. - Must be paired with a compatible SRAM bottom bracket. - ELSA RS power meter owners can upgrade using the DFour Power Meter Spider. - Free firmware upgrades with the Qalvin app. - Compatible with BB30 bottom bracket. - BB30 versions ship with the spacers and wave washer required for BB386EVO installation.
Stages Cycling Stages Power Meter - Shimano Ultegra 6700/6750
$799.99 - $1,099.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. This Stages Power Meter model is available as a Shimano Ultegra 6700/6750 replacement left (non-drive) crankarm (shown) or integrated into the crankarm on a complete Shimano Ultegra Standard (53/39-tooth chainrings) or Compact (50/34) crankset (bottom bracket sold separately).
Stages Cycling Stages Power Meter - Shimano Ultegra 6800
$799.99 - $1,099.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. This Stages Power Meter model is available as a Shimano Ultegra 6800 replacement left (non-drive) crankarm (shown) or integrated into the crankarm on a complete Shimano Ultegra Standard (53/39-tooth chainrings), Compact (50/34) crankset, or Mid-Compact (52/36) crankset (bottom bracket sold separately).
Quarq DZero Carbon Power Meter Crankset
$1,079.99
When Quarq set out to build their next-generation power meter, they wanted to build the best-performing power meter for every facet of cycling and triathlon, and for riders at every level. Like its Quarq brethren, the new DZero measures power in the heart of the bicycle—the crankset spider, scientifically proven to be the place for the most accurate measurement. With a new measurement circuit, revised strain gauge design, improved accuracy throughout the pedal stroke and software advances built into the Qalvin App, the DZero represents the state of the art in power meter technology As Quarq’s next generation of power meters, the DZero combines 10 years of technology advances with new features such as dual Bluetooth low energy and ANT+ wireless data transfer, the new Qalvin BLE app and, for the carbon version, compatibility with BB386EVO bottom brackets. - 10K temperature compensation: Eliminates variables caused by heat and cold to provide an unwavering record of your performance through all conditions - Built to last: Features an IPX7 waterproof rating - Material: CNC Machined Aluminum Spider, Exogram Carbon Crank Arms - Accuracy: 1.5% - Bolt Circle Diameter: 130 BCD, 110 BCD - Q-Factor: 145mm - Wireless Technology: ANT+, Bluetooth low energy technology - Battery: CR2032, 200 hours of riding time - Weight: 578/559 grams (130/110 BCD) - Head Unit Compability: ANT+ and Bluetooth low energy technology compatible head units (available separately) - Compatibility: Traditional 5 bolt chainrings from most manufacturers. Hidden (HB) and Non-hidden Bolt (NHB) patterns. 10-speed, 11-speed, 1X and 2X. *Not compatible with Campagnolo chainrings
SRAM RED Quarq Power Meter Crankset
$1,079.00
The crankset is the heart of your bicycle and where you’ll find the SRAM RED Quarq power meter. The sole job of the crankset is to convert the effort from both legs to forward motion. It is the perfect place to measure power. This power meter works for every discipline: Road, triathlon, time trial, and cyclo-cross. The chainrings are replaceable should your bike, discipline, or ability change. - A direct force power meter that measures total power output from both legs with +/-1.5% accuracy - Works for every discipline: Road, triathlon, time trial, and cyclo-cross - No compromises on materials, shifting, wheels, or pedal choice - Proven by pro teams and athletes throughout the world – Cobbled Classics, Giro d’Italia, Tour de France, Vuelta a España, World Championships - Number 1 at the Ironman World Championship for the last three years - Uses a hidden bolt to mount the chainrings – compatible SRAM chainrings ensure the derailment pin lines up behind the crank arm - 10K – programmed with over 10,000 data points to eliminate temperature effects on power measurement - AxCad – A multi-axis accelerometer switches the power meter on and measures cadence, simplifying installation and operation - Breakthrough Materials – Exogram hollow carbon fiber crank arms – the lightest, strongest crank arms SRAM makes – minimize weight and maximize speed [ELSA RS, ELSA R and SRAM RED] - Easy to use (and reuse) – LED indicator and visible ANT+ ID - The replaceable CR2032 battery never leaves you without power - Manual and automatic zeroing make it truly set and forget - Built to Last – IPX7 waterproof rating, 2-year warranty, free firmware updates, and acclaimed international support - Moves with you from bike to bike - With Quarq's free Qalvin app – available for Windows, Mac, iOS and Android – you can set the zero offset, check battery voltage, run diagnostics, and perform firmware updates for free Arm Material: Carbon arms, Machined alloy spider Weight: 778 grams (GXP 172.5mm 53x39 BB not included) * Chainrings and BB sold separately
Campagnolo Super Record 12x2 Speed Crankset
$1,035.00
The new Super Record 12x2 Speed crankset: an intense concentration of innovation that results in the greatest possible stiffness and precision in derailing, whilst providing a dedicated aerodynamic “super design." The new carbon fiber Super Record 12x2 Speed crankset has been made lighter on the inside through Campagnolo Hollow Technology, which uses the Ultra-Torque bracket system with a titanium axle to transfer all of the force the athlete applies to the pedal to the drivetrain. The new Super Record 12x2 Speed crankset can be installed on any type of frame, whether or not it is being used with disc brakes because it optimizes the chain line on the frame with a rear hub flange measuring 130, 135 or 142 millimeters, without affecting the Q factor, which remains constant at 145.5 millimeters thanks to the new hand crank design. The use of ceramic Cult bearings leads to obtaining the smooth ride that the Campagnolo brand is known for. The innovative design of the outer chainring ensures faster, quieter derailing owing to the contoured pin. The symmetrical design of the inner chainring teeth allows improved stability with chain crossovers. The double wheel sizing standards (112 and 145 millimeters) combined with the eight fixing screws, optimize weight and stiffness through the increased use of carbon fiber. The varying number of pins for each of the three chainring combinations (34/50, 36/52, 39/53) facilitates upshifting due to the optimized free strokes associated with each combination. The special drains on the inside of the outer chainrings optimize performance when downshifting in dead spots.
Campagnolo Super Record Carbon Crankset
$870.00 - $985.00
The road steepens, but instead of slowing down, you push harder on the pedals and fly up the hill as all of your power turns into speed thanks to your Campagnolo Super Record Ultra-Torque Crankset. It sports a unique, integrated titanium spindle design that joins the two sides of the crankset together via a toothed Hirth joint in the center. And for ultra-smooth pedaling, the crankset comes with ceramic bottom-bracket bearings that fit into outboard cups (sold separately). The aesthetically arresting design provides incredible stiffness, while Campagnolo's unified BCD (145/112mm) allows for all 3 chainring standards. Plus, the Super Record chainrings sport special pins and plating for fast, silent shifts and long life. - Chainrings included: Yes - Drivetrain speeds: 11 - Number of chainrings: Double - Spindle interface type: Campagnolo Ultra-Torque
Stages Cycling Stages Power Meter - SRAM Rival OCT GXP
$699.99 - $899.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. This Stages Power Meter model is available as a SRAM Rival OCT GXP replacement left (non-drive) crankarm (shown) or integrated into the crankarm on a complete SRAM Rival Standard (53/39-tooth chainrings) or Compact (50/34) crankset (bottom bracket sold separately).
Stages Cycling Stages Power Meter - SRAM X9 GXP/BB30
$699.99 - $899.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. For mountain bikers, this Stages Power Meter model is available as a SRAM Rival X9 GXP replacement left (non-drive) crankarm or integrated into the crankarm on a complete SRAM X9 GXP or BB30 crankset (bottom bracket sold separately).
Stages Cycling Stages Power Meter - Shimano DXR MX71 BMX
$899.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. For BMX riders, this Stages Power Meter model features Shimano's DXR MX71 crankarms.
Stages Cycling Stages Power Meter - Shimano Dura-Ace Track FC-7710
$899.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. This Stages Power Meter model features Shimano Dura-Ace Track FC-7710 crankarms. Simply select the correct length.
Stages Cycling Stages Power Meter - Shimano Saint M820/825
$899.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. For downhillers, this Stages Power Meter model features Shimano Saint crankarms.
Stages Cycling Stages Power Meter - Shimano XTR M980 or M985
$899.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. For mountain bikers, this Stages Power Meter model features Shimano XTR crankarms.
Stages Cycling Stages Power Meter- Shimano Dura-Ace 7900
$899.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. This Stages Power Meter model features Shimano Dura-Ace crankarms.
Stages Cycling Stages Power Meter - Cannondale Hollowgram SI
$799.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. This Stages Power Meter model features Cannondale Hollowgram SI crankarms. Simply select the correct length.
Stages Cycling Stages Power Meter - Shimano XT M780/785
$799.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. For mountain bikers, this Stages Power Meter model features Shimano XT replacement crankarms.
Quarq DZero Aluminum Power Meter Chassis BB30
$779.00
When Quarq set out to build their next-generation power meter, they wanted to build the best-performing power meter for every facet of cycling and triathlon, and for riders at every level. Like its Quarq brethren, the new DZero measures power in the heart of the bicycle — the crankset spider, scientifically proven to be the place for the most accurate measurement. With a new measurement circuit, revised strain gauge design, improved accuracy throughout the pedal stroke and software advances built into the Qalvin App, the DZero represents the state-of-the-art in power meter technology As Quarq’s next generation of power meters, the DZero combines 10 years of technology advances with new features such as dual Bluetooth low energy and ANT+ wireless data transfer, the new Qalvin BLE app. - 10K temperature compensation: Eliminates variables caused by heat and cold to provide an unwavering record of your performance through all conditions - Built to last: Features an IPX7 waterproof rating - Bluetooth low energy technology and ANT+ wireless data transfer - Battery: CR2032, 200-hour battery life, change without tools - OmniCal: swap chainrings without affecting accuracy - 2-year warranty - IPX7 waterproof rating - Accuracy within 1.5% - Bottom Bracket Compatibility: BB30 - Forged aluminum models do not work with BBright or BB386EVO bottom brackets
Quarq DZero Power Meter Spider for Specialized
$779.00
DZero is Quarq's next-generation power meter platform for those who live to be challenged, pushed, and tested in the toughest scenarios imaginable. Now Quarq has introduced a DZero spider designed to replace the factory spider on Specialized's S-Works carbon crankset. Quarq DZero for Specialized embodies 10 years of Quarq advances in power meter technology, plus new features such as dual Bluetooth low energy and ANT+ wireless data transfer, revised circuitry, a new strain gauge design and the Qalvin BLE app. You also get AxCad accelerometer cadence, the easy-to-replace CR2032 battery, an IPX7 waterproof rating and a 2-year warranty. Features & Benefits: - Bluetooth low energy technology and ANT+ wireless data transfer - AxCad – no cadence magnet required - 10K Temperature Compensation - Battery – CR2032, 200-hour battery life, change without tools - Power Balance - OmniCal – swap chainrings without affecting accuracy - 2-year warranty - IPX7 waterproof rating - Accuracy – within 1.5%, measuring both legs - Free firmware upgrades with the Qalvin app Essential Details: - Traditional 5-arm spider compatible with Specialized S-Works Carbon Road Crank Arms from 2013-Current. - Available in 130 BCD and 110 BCD. - Replaces the standard spider. - A Specialized lockring tool is required for installation.
FSA PowerBox Alloy Road Crankset
$745.99
FSA’s Road PowerBox Alloy Crankset employs a P2M convertible spider design for multiple chainring options. FSA's alloy arms and BB386EVO spindle mated together produce a very lightweight, extremely versatile power meter crankset available with a double chaining configuration. Firmware upgrades available for more features. - Cold forged AL6061/T6 aluminum crank arms - BB386EVO 30mm AL 7050 alloy spindle fits every frame (purchase BB separately) - AL7075 CNC chainrings - Chromoly chainring bolts - Fits Shimano and SRAM 10-11 speed systems - Spider-based power sensors provide total power output measurement of both legs, with Left & Right leg output analysis available with system upgrade - Bluetooth connectivity available with system upgrade - Battery life is approximately 300-400 hours - Easy-to-replace CR2450 battery
Stages Cycling Stages Power Meter - FSA MegaEXO/BB30
$699.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. This Stages Power Meter model features FSA MegaEXO and BB30 crankarms. Simply select the correct model and length.
Stages Cycling Stages Power Meter - Shimano 105 5700/5750
$699.99
Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. This Stages Power Meter model features Shimano 105 (FC-5700/5750) crankarms. Simply select the correct length.
SRAM RED 1x Crankset
$690.00
Triathlon. Time Trial. Cyclocross. Some disciplines are made for 1x. And while SRAM's X-Range 2x set up has integrated much of the simplicity of a 1x system, there are still times when a single ring is best. The SRAM RED 1 crankset offers the most demanding racers the right mix of features—aerodynamics, durability, and simplicity. - Single-ring drivetrain simplifies functionality and reduces weight - 48 and 50t variants feature direct mount aero chainrings for better aerodynamics - Non-aero chainrings can be installed with a single tool, making gearing changes a breeze - SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control - Laser-etched chainring finish is more durable - DUB bottom bracket adds durability and simplicity - Can be upgraded to a power meter - Version: D1
SRAM RED DUB Crankset
$690.00
The SRAM RED crankset leverages a pivotal design innovation: smaller chainrings and a wider cassette range. This leads to smoother and faster shifting up front and more useful gearing for today’s riders. The new configurations improve cadence and efficiency while also delivering shifts that are crisp, clean, and quick—every time. - X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear - Improved front shifting performance for crisp and accurate front shifts - Unique chainring design results in a lighter weight, stiffer, more durable crankset - DUB bottom bracket adds durability, simplicity, and broad compatibility - Can be upgraded to a power meter - Version: D1
Shimano Dura-Ace Hollowtech II Compact Crankset (50/34)
$599.99 - $659.99
Shimano's Dura-Ace Hollowtech II Crankset has always set the benchmark in strength-to-weight ratios, which is why it's proven itself at the highest echelon of competition. It's made of cold-forged and CNC-machined aluminum and has hollow crankarms and a hollow large chainring. Both chainrings also feature a new tooth design. The result is legendary stiffness for awesome power transfer and precision shifting you'll love. Plus, the Dura-Ace crankset is also lighter than many carbon models.
Shimano Dura-Ace 9100 11-Speed Crankset
$599.99
- Optimum Power Transfer - Best Balance For Lighter Weight (-7G) And Efficiency - New Designed Crank Arm - Maintains High Rigidity And Reduces Weight - Hollowglide - 4-Arm Construction Crankset - Adapted For Race Specific Disc Brake System - Shorter Length Of Rear Center With O.L.D. 135mm - Redesign The Gear Teeth Profile To Fit Wider Gear Pitch - 50-34T/53-39T/54-42T/55-42T/52-36T - Iconic Design - Chain Line: 43.5
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