Equipped with premium DZero power measurement technology, this innovative chainset uses ANT+ and Bluetooth BLE to send accurate readings to your compatible device, allowing you to make the adjustments needed to hit your targets. Comprised of an aluminium chainring and carbon crankarm, this lightweight and reliable 12 speed model features X-Range technology for added strength and durability and a DUB compatible bottom bracket, allowing you to fit it to most frame types. Held inside the crankarm, the meter gives super-accurate readings to within +/-1.5% while staying protected from bumps, shocks and moisture, making it the ideal training aid for the performance-focused rider.
SRAM Red AXS Power MeterBringing precise and accurate power measurements to a hard-working, efficient crankset, this SRAM and Quarq combination takes your performance to the next level. Housing high-end DZero power measurement technology, this stunning chainring set shifts with ease while sending your statistics straight to your compatible device. Innovative Power Meter and Crankset SystemBluetooth BLE and ANT+ compatible, this hi-tech crankset offers a wide range of gearing and a smooth shifting experience due to its X-Range technology and durable design. However, it comes into its own by keeping you informed of your pedaling output, giving power readings to within +/-1.5% to make sure you are always at the top of your game. Built into the crankarm, the meter is shock-proof, water-resistant and stays super-accurate in any weather. An excellent addition to your training bike or for mid-race analysis, this performance-improving crankset keeps you focused on the finish line. Features: Chainring Material: Aluminium Crankarm Material: Carbon Speed: 12 speed Bottom Bracket Compatibility: All SRAM Road DUB models Mount Type: Direct Mount Chainline: 45mm Bottom Bracket Spindle Interface: DUB Power Meter Connectivity: ANT+ and Bluetooth BLEBuy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SRAM Red AXS Power MeterBringing precise and accurate power measurements to a hard-working, efficient crankset, this SRAM and Quarq combination takes your performance to the next level. Housing high-end DZero power measurement technology, this stunning chainring set shifts with ease while sending your statistics straight to your compatible device. Innovative Power Meter and Crankset SystemBluetooth BLE and ANT+ compatible, this hi-tech crankset offers a wide range of gearing and a smooth shifting experience due to its X-Range technology and durable design. However, it comes into its own by keeping you informed of your pedaling output, giving power readings to within +/-1.5% to make sure you are always at the top of your game. Built into the crankarm, the meter is shock-proof, water-resistant and stays super-accurate in any weather. An excellent addition to your training bike or for mid-race analysis, this performance-improving crankset keeps you focused on the finish line. Features: Chainring Material: Aluminium Crankarm Material: Carbon Speed: 12 speed Bottom Bracket Compatibility: All SRAM Road DUB models Mount Type: Direct Mount Chainline: 45mm Bottom Bracket Spindle Interface: DUB Power Meter Connectivity: ANT+ and Bluetooth BLEBuy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Rally™ power meters are tested to the extreme, so you can ride there too. Designed for road cyclists, the dual-sensing Rally RS200 features SHIMANO SPD-SL cleat compatibility and measures total power, cadence and left/right balance. Even monitor how you apply power throughout the pedal stroke. For single-sensing total power and cadence, check out Rally RS100. These durable pedals install like any other pedals and are easy to transfer between bikes. Instantly see accurate power measurements on your compatible Garmin device (sold separately) or smartphone*, and review later on the Garmin Connect™ app. View your data on Strava, TrainingPeaks® and TrainerRoad for further analysis, sharing and more.Key Features:Superior pedal design installs like any other pedal and quickly transfers between bikes; compatible with SHIMANO SPD-SL cleats,Rally™?RS200 dual-sensing power meter measures total power, cadence, left/right balance, seated versus standing, platform centre offset and power phase,Works seamlessly with the Garmin ecosystem to allow for easy software updates via your Garmin watch, Edge® cycling computers or the Garmin ConnectTM app on your compatible smartphone,For postride analysis, data sharing, mapping, route planning and more, sync your data with the Garmin Connect™ app as well as platforms such as Strava, TrainingPeaks® and TrainerRoad,When the seasons change, you can transfer the spindle between Rally™ RK/Rally XC pedal body kits (sold separately), which are also compatible with the Vector™ 3 power meter,Battery life: up to 120 hours. *When paired with a?compatible smartphone downloaded with the Garmin Connect appTrainingPeaks is a registered trademark of Peaksware, LLC.
Garmin Rally™ RS200 Dual-sensing Power Meter PedalsGarmin Rally RS200 pedals are designed for racers and fitness enthusiasts who require precise pedalling data to improve and evolve on-bike performance in the pursuit of those all-important marginal gains. Easy to install - Garmin pedals fit just like any other clipless pedal and use the tried-and-trusted Shimano Pedalling Dynamics - Superlight cleat system for compatibility with the vast majority of the road shoes on the market today.IMPECCABLY DESIGNED PEDALRally power meters have undergone rigorous testing to ensure total reliability. These sleek pedals install like any pedal with a superior design with sensors housed inside. And they’re quick to transfer between bikes.ADVANCED CYCLING DYNAMICSIn addition to total power and cadence, Rally RS200 measures much more. These metrics help you tailor your training around your specific weaknesses and strengths to help you improve.CLEAT COMPATIBILITYFor a comfortable ride, these pedals are designed with your favourite SHIMANO SPD-SL cleats in mind.TRANSFERABLE SPINDLEFrom road to gravel to cyclocross and much more, keep riding year-round. A transferable spindle can be installed in Rally™ RK road or Rally™ XC off-road pedal body kits (sold separately).BATTERY LIFEMake sure you’re ready for those long rides and training sessions with up to 120 hours of battery life.LEFT/RIGHT BALANCEMeasure power from your left leg versus your right to better see how symmetrically you’re producing power.SEATED VS STANDINGTrack the time you spend in each position and gauge position effectiveness.POWER PHASEGet a clear look at where you’re producing power in the pedal stroke.PLATFORM CENTER OFFSETEnsure proper cleat position by keeping track of where power is applied on the pedal.Rally FamilyBattery type: LR44/SR44 (x4) or CR1/3N (x2)Battery life: up to 120 hoursMaximum rider weight: 105 kgAccuracy: +/- 1%Field calibrationAdjustable release tensionMeasurement location: spindleCommunication: ANT+® and Bluetooth®Rally RS200Weight: 320 gwater resistance.: IXP7Cleat type: SPD-SLQ-factor: 53 mm (55 mm with provided 2 mm washer)Stack height: 12.2 mmIn the BoxRally RS200 pedalsCleat hardware55mm Q-factor washersDocumentation
Your next power move starts at your pedals. The Garmin Rally Power Meters are designed to seamlessly transfer between bikes to provide advanced cycling dynamics to help you ride more efficiently and improve over time. Rally dual sensing power meters (RK200, RS200 and XC200) measure total power, cadence, left/right balance and where in the pedal stroke you're applying power. What's more, the transferable spindle can be installed in the pedal body kits to keep cyclists riding year-round.Pedal Design: Features a sleek, pod-less design for improved cornering clearance and stack height for smarter ergonomicsSimple Installation: Installs like any other pedal for easy transfer from 1 bike to another - without bike shop assistancePerformance Metrics: Measures total power at +/-1% accuracy and cadenceEcosystem: Fully integrates with the Garmin ecosystem to allow easy data analysis, software or settings updates via compatible Garmin watches, Edge cycling computers, and Garmin Connect. Leverage the power of Garmin Connect to receive training content and get your data where you want it for analysis on 3rd party platforms such as Strava, TrainingPeaks, and TrainerRoadTransferable Spindle: When the seasons change, you can transfer the spindle to Vector 3 or Rally RS/RK/XC pedal body kits (sold separately)Ant+ and Bluetooth Technology: Connect over ANT+ or Bluetooth to your supporting Garmin watch or Edge device. Also supports connections with your popular indoor training application like Zwift or TrainerRoadBattery Life: Up to 120 hours. Easily replaceable LR44/SR44 (x4) or CR1/3N (x2) batteryWeight: RS200: 320 g / RS100: 328 g / RK200: 326 g / RK100: 334 g / XC200: 444 g / XC100: 451 gStack Height: RS and RK: 12.2 mm / XC: 13.5 mmQ Factor: 53 mm (55 mm with supplied 2mm spacers)Cleat Type: RK: Look Keo Rider Weight Limit: 105kg
The HollowTech II 12-speed Ultegra chainset with integrated power meter offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders Accurately calibrated strain gauges are integrated inside the crank arm, this provides a stable measurement system through rotation from both sides for extremely precise data +/-2% accuracy of strain gauge measured power Bluetooth and ANT+ with wireless firmware update and data acquisition system Easily rechargeable integrated battery with fully waterproof reliable electric system HollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves shift performance, even under high load The chainring teeth have been developed to work in conjunction with 12-speed HG chains for increased contact to provide greater efficiency and improved power transfer Industry leading HollowTech II cold forged 4 arm hollow cranks have been evolved for maximum rigidity while reducing weight Wide gear pitch spacing increases clearance between chain and leading teeth to provide compatibility to frames with O.L.D. 135 / 142 mm A wide range of chainring options and crank arm lengths are available to meet the needs of all riders and racing disciplines HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability(sold separately)
The HollowTech II 12-speed Ultegra chainset with integrated power meter offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders Accurately calibrated strain gauges are integrated inside the crank arm, this provides a stable measurement system through rotation from both sides for extremely precise data +/-2% accuracy of strain gauge measured power Bluetooth and ANT+ with wireless firmware update and data acquisition system Easily rechargeable integrated battery with fully waterproof reliable electric system HollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves shift performance, even under high load The chainring teeth have been developed to work in conjunction with 12-speed HG chains for increased contact to provide greater efficiency and improved power transfer Industry leading HollowTech II cold forged 4 arm hollow cranks have been evolved for maximum rigidity while reducing weight Wide gear pitch spacing increases clearance between chain and leading teeth to provide compatibility to frames with O.L.D. 135 / 142 mm A wide range of chainring options and crank arm lengths are available to meet the needs of all riders and racing disciplines HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability(sold separately)
The HollowTech II 12-speed Ultegra chainset with integrated power meter offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders Accurately calibrated strain gauges are integrated inside the crank arm, this provides a stable measurement system through rotation from both sides for extremely precise data +/-2% accuracy of strain gauge measured power Bluetooth and ANT+ with wireless firmware update and data acquisition system Easily rechargeable integrated battery with fully waterproof reliable electric system HollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves shift performance, even under high load The chainring teeth have been developed to work in conjunction with 12-speed HG chains for increased contact to provide greater efficiency and improved power transfer Industry leading HollowTech II cold forged 4 arm hollow cranks have been evolved for maximum rigidity while reducing weight Wide gear pitch spacing increases clearance between chain and leading teeth to provide compatibility to frames with O.L.D. 135 / 142 mm A wide range of chainring options and crank arm lengths are available to meet the needs of all riders and racing disciplines HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability(sold separately)
The HollowTech II 12-speed Ultegra chainset with integrated power meter offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders Accurately calibrated strain gauges are integrated inside the crank arm, this provides a stable measurement system through rotation from both sides for extremely precise data +/-2% accuracy of strain gauge measured power Bluetooth and ANT+ with wireless firmware update and data acquisition system Easily rechargeable integrated battery with fully waterproof reliable electric system HollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves shift performance, even under high load The chainring teeth have been developed to work in conjunction with 12-speed HG chains for increased contact to provide greater efficiency and improved power transfer Industry leading HollowTech II cold forged 4 arm hollow cranks have been evolved for maximum rigidity while reducing weight Wide gear pitch spacing increases clearance between chain and leading teeth to provide compatibility to frames with O.L.D. 135 / 142 mm A wide range of chainring options and crank arm lengths are available to meet the needs of all riders and racing disciplines HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability(sold separately)
Coming equipped with a carbon body construction, this power meter allows you to benefit from its exceptional strength to weight ratio as you clock up the miles on your road bike. Look has also kitted this version out with a sturdy CrMo axle for a rock-solid connection to your crankset, so you can maintain a powerful pedal stroke with every rotation. The EXAKT powermeter is the result of a collaboration between two market leaders: LOOK and SRM. Despite enclosing a state-of-the art electronic system, the pedal remains light with a unit weight of only 155 grams per pedal. The carbon body offers unique stiffness while the 400 mm² stainless steel contact area optimized power transfer. Spring tension can be easily adjusted from 9 to 18. All SRM technological elements are enclosed in the steel axle, which is why sealing was taken very seriously. Integrating an oversize ball bearing and a needle bearing, the axle sports a sealed blue cap on the outside, and a double joint system on the inside. IPX6/7-certified, the EXAKT pedal is fit for the toughest racing conditions. DUAL-SIDED POWERMETER The best power transfer-to-weight ratio on the market today, a stand-out characteristic of the LOOK pedals Powerful, light and reliable: a new generation of miniature electronic components fitted in the center of the pedal body Assembled in France and Germany for proven technical know-how and quality control Analyze and share data by connecting the EXAKT powermeter to your smartphone or cycling computer via Bluetooth Low Energy or ANT+ technology Technologies: Designed To Face The Elements: The pedal waterproofness has been the focus of attention thanks to the integration of new components - double seals system on the inside and end cap on the external - which guarantee the water tightness of the axle line. Answering IPX6 / IPX7 * standard, the EXAKT will allow you to face the worst weather conditions. *IPX6 Powerful water jets / 1 minute per square meter for at least 3 minutes Water volume : 100 litres per minute Pressure : 100 kPa at distance of 3 m. IPX7 Immersion, up to 1m depth Test duration : 30 minutes. Progress and Passion: The greatest victories are the fruit of modest details, slight but steady progress. The EXAKT allows you to measure every detail of your performance, to improve your training habits to help you discover your limits and progress constantly. Equipped with dual Bluetooth L.E. and ANT + compatibility, the EXAKT gives you the choice to record, analyse and share your data. Power: Independent of environmental factors, measuring the power output allows to manage your training effectively, to define your training zone and to follow precisely the evolution of your performances. Cadence: It is the number of pedal strokes you make in one minute. In other words, your speed of execution. Combined with the force you apply on the pedals it gives the power output. Torque Analysis: Measuring left and right torque for each pedal stroke to know maximum and minimum values as well as pedal stroke smoothness. Balance: The balance function available on the DUAL version give you separate power from right and left leg. This is a gain of precision on the analysis of your performance. Analyze - Compare - Share: Track your day-to-day activities, set your goals, and drive the evolution of your performance from the measured data. The SRM PC8 allows you to display values such as power, heart rate, speed, distance, location as well as training metrics such as Training Stress Score®, Normalized® power and Intensity Factor®.
Offering all the precision and functionality of the 12-Speed Shimano Dura-Ace power meter, the Ultegra FC-R8100-P power meter comes in a more affordable package. Scientific training requires accurate measurement and user-friendliness, and the new Ultegra R8100 power meter has both. Its dual-sided measurement is accurate within 1.5% and zero offset calibration is a quick and easy process. Perhaps most importantly, its long battery life, easy recharge, and ANT+ and Bluetooth®LE connectivity make using and recording your workouts easier than ever. Bluetooth LE and ANT+ Connectivity The Ultegra R8100 Power Meter brings everything a data-driven cyclist could want. Its integrated, waterproof design brings all-weather reliability while delivering accurate information including left/right balance. A rechargeable Li-ion battery is user-friendly and Bluetooth LE and ANT+ connectivity ensure easy setup. Hollowglide Chainring Technology Hollow technology on the outer chainring. The Hollowglide construction ensures high rigidity while its hollow structure cuts down on weight yet maintains strength. This provides better power transfer and quicker and more precise front shifting performance. Hollowtech II Forged Crank Arms A lightweight crankset not only reduces the bike’s weight but decreases rotating mass to aid in acceleration. The challenge is to reduce the weight of the crank without reducing its strength and rigidity. Shimano's advanced forging technology has solved the problem through the HOLLOWTECH crank. Just like high-quality frame tubing, a hollow crank arm can provide amazing strength and rigidity at very lightweight. The Best Balance of Stiffness, Strength and Weight The concept of Hollowtech II technology is focused on producing a superior crankset that will maximize a rider’s power transfer. The rigidity of the crankset ensures pedalling efficiency while its low weight, a key element of the crankset, aids in cycling longer distances over which the rider needs to pedal more. Naturally, Shimano strove for the optimum balance between the conflicting needs of stiffness while producing a lightweight crank. The addition of Hollowtech II technology integrates the bottom bracket axle with the right crankarm for more stiffness and weight savings to achieve a high-dimensional balance. Its outboard bottom bracket bearing system provides better weight distribution and more pedalling stability, allowing for more efficient power transfer.