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Shimano Ultegra R8100-P Power Meter Chainset - 170mm - 52/36
  • £864.49
  • RRP £999.99
  • Saving you £14

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)

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Garmin Rally RS200 Pedal Power Meter Power Meter Pedals
  • £864.99
  • RRP £929.99
  • Saving you £7

As easy to install as normal clipless pedals, these power meter pedals adopt the commonly used Shimano Shimano Pedalling Dynamics - Superlight (SPD-SL) cleat system for compatibility with most road bike shoes. Left and Right Pedalling Analysis Garmin's Rally power meters are tested to the extreme, so you can ride there too. Designed for road cyclists, the dual-sensing Rally RS200 measures total power, cadence and left/right balance. You can even monitor how you apply power throughout the pedal stroke. These durable power meter pedals install like any other pedals and are easy to transfer between bikes. ANT+ and Bluetooth Connectivity The ANT+ and Bluetooth technology in these smart pedals enables you to 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 popular applications such as Strava, TrainingPeaks and TrainerRoad for further analysis, sharing and more. Additional Features: ·      Sleek design provides greater cornering clearance and improved stack height  ·      Fully integrates with Garmin cycling ecosystem for data analysis  ·      Allows for easy software updates via your Garmin watch, Edge cycling computers or the ·      Garmin ConnectTM app on your compatible smartphone ·      For post-ride 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 RS/Rally XC pedal body kits (sold separately), which are also compatible with the Vector 3 power meter

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Garmin Rally RK200 Power Meter Bike Pedals Power Meter Pedals
  • £879.99
  • RRP £929.99
  • Saving you £5

For a comfortable ride, these components are designed with your favourite LOOK KEO cleats in mind. Left and Right Pedalling Analysis Designed for road cyclists, the dual-sensing Garmin Rally RK200 pedals measure total power, cadence and left/right balance. You can even monitor how you apply power throughout the pedal stroke. Thesy install like any other pedals and are easy to transfer between bikes. ANT+ and Bluetooth Connectivity The ANT+ and Bluetooth technology in these smart pedals enables you to 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 popular applications such as Strava, TrainingPeaks and TrainerRoad for further analysis, sharing and more. Additional Features: ·      Sleek design provides greater cornering clearance and improved stack height  ·      Fully integrates with Garmin cycling ecosystem for data analysis  ·      Allows for easy software updates via your Garmin watch, Edge cycling computers or the ·      Garmin ConnectTM app on your compatible smartphone ·      For post-ride 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 RS/Rally XC pedal body kits (sold separately), which are also compatible with the Vector 3 power meter

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Garmin Rally RS200 Road Power Meter Pedals - Black, Black
  • £879.99
  • RRP £929.99
  • Saving you £5

Garmin Rally RS200 Road Power Meter PedalsOffering you accurate, reliable and instant ride data to help you adapt and improve your pedalling performance, the Rally RK200 Pedal Power Meter builds on the technologies of Garmin’s popular Vector 3 series. As easy to install as normal clipless pedals, they adopt the commonly used Shimano Shimano Pedalling Dynamics - Superlight (SPD-SL) cleat system for compatibility with most road bike shoes.Left and Right Pedalling AnalysisGarmin's Rally power meters are tested to the extreme, so you can ride there too. Designed for road cyclists, the dual-sensing Rally RS200 measures total power, cadence and left/right balance. You can even monitor how you apply power throughout the pedal stroke. These durable power meter pedals install like any other pedals and are easy to transfer between bikes.ANT+ and Bluetooth ConnectivityThe ANT+ and Bluetooth technology in these smart pedals enables you to 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 popular applications such as Strava, TrainingPeaks and TrainerRoad for further analysis, sharing and more. Features:  Rally RS200 dual-sensing power meter measures total power, cadence, left/right balance, seated versus standing, platform centre offset and power phase Installs like any other pedal and quickly transfers between bikes  Superior pedal design installs like any other pedal and quickly transfers between bikes; compatible with Shimano SPD-SL cleats Sleek design provides greater cornering clearance and improved stack height  Fully integrates with Garmin cycling ecosystem for data analysis  Allows for easy software updates via your Garmin watch, Edge cycling computers or the Garmin ConnectTM app on your compatible smartphone For post-ride 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 RS/Rally XC pedal body kits (sold separately), which are also compatible with the Vector 3 power meter Field calibration  Adjustable cleat release tension  Axle Size: Standard 9/16" thread Cleat Type: Shimano SPD-SL (cleats included) Battery Type: LR44/SR44 (x4)  Battery Life: up to 120 hours (with LR44 battery type)  Accuracy: +/- 1.0%  Communication: ANT+ and Bluetooth Box Includes: 2x Rally RS200 power pedals, cleats with 6 degrees of float, documentationBuy Garmin Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Garmin Rally RK200 Road Power Meter Pedals - Black, Black
  • £879.99
  • RRP £929.99
  • Saving you £5

Garmin Rally RK200 Road Power Meter PedalsOffering you accurate, reliable and instant ride data to help you adapt and improve your pedalling performance, the Rally RK200 Pedal Power Meter builds on the technologies of Garmin’s popular Vector 3 series. As easy to install as normal clipless pedals, they adopt the commonly used LOOK KEO cleat system for compatibility with most road bike shoes.Left and Right Pedalling AnalysisGarmin's Rally power meters are tested to the extreme, so you can ride there too. Designed for road cyclists, the dual-sensing Rally RK200 measures total power, cadence and left/right balance. You can even monitor how you apply power throughout the pedal stroke. These durable power meter pedals install like any other pedals and are easy to transfer between bikes.ANT+ and Bluetooth ConnectivityThe ANT+ and Bluetooth technology in these smart pedals enables you to 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 popular applications such as Strava, TrainingPeaks and TrainerRoad for further analysis, sharing and more. Features:  Rally RK200 dual-sensing power meter measures total power, cadence, left/right balance, seated versus standing, platform centre offset and power phase Installs like any other pedal and quickly transfers between bikes  Superior pedal design installs like any other pedal and quickly transfers between bikes; compatible with LOOK KEO cleats Sleek design provides greater cornering clearance and improved stack height  Fully integrates with Garmin cycling ecosystem for data analysis  Allows for easy software updates via your Garmin watch, Edge cycling computers or the Garmin ConnectTM app on your compatible smartphone For post-ride 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 RS/Rally XC pedal body kits (sold separately), which are also compatible with the Vector 3 power meter Field calibration  Adjustable cleat release tension  Axle Size: Standard 9/16" thread Cleat Type: KEO (cleats included) Battery Type: LR44/SR44 (x4)  Battery Life: up to 120 hours (with LR44 battery type)  Accuracy: +/- 1.0%  Communication: ANT+ and Bluetooth Box Includes: 2x Rally RK200 power pedals, cleats with 6 degrees of float, documentationBuy Garmin Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Quarq Dfour 11r-110 Road Power Meter Bb30 (rings And Bb Not Included)
  • £882.00

Every innovation in Quarq’s next-generation DZero platform is channeled into DFour. 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.

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Elite Justo Direct Drive FE-C Mag Trainer With OTS Power Meter
  • £890.00
  • RRP £999.99
  • Saving you £11

The evolution of precision; the Justo will take your training to the next level.Elite's most accurate trainer, refinements to both the firmware and internal components yield an industry-leading power accuracy of 1% via Elite's proven Optical Torque Sensor (OTS) system. These developments also allow the Justo to be the first Elite interactive trainer with automatic calibration, no manual calibration by the user is required to ensure precise operationNew flywheel design is not only heavier at 6.2 KG for improved ride feel, but more aerodynamic, to reduce noise, this makes the Justo our quietest ever trainer,Includes 2 sets of Flex feet to allow the trainer to move in use for a more natural feel,or to be fixed in place if that is prefered,Dual Bluetooth channel allows the Justo to be used both as a cadence or cardio bridge with compatible wireless accessories (not included) and with both the latest Bluetooth standards and ANT+ FE-C connections available the Justo has the widest possible compatibility,Sustainable construction; most of the trainer is made from reusable metal or recycled materials to reduce the trainer's initial environmental impact and to assist in end-of-life recycling,Compatible with Shimano HG 11-speed cassettes (not included), conversion kits available for Campagnolo, SRAM XDR or MICRO SPLINE,Compatible with 142 x 12 and 130/135 mm Q/R frames out of the box , adaptors available for 141 mm QR, 148mm Boost and 157 mm Superboost.Justo is equipped with a new more sensitive OTS sensor that improves the overall accuracy by 33% compared to Direto XR-T (from +/-1,5% to +/-1,0%),especially in low torque conditions(low power / high speed). This also allows Justo to simulate lower slope gradients at high speed.The Elite Flex Feet deliver the most realistic ride feel by replicating the side-to-side movement experienced riding outdoors. Justo comes with a set of Elite Flex Feet offering two stiffness options to truly tune your ride to your unique body structure, riding style and indoor training set-up. Thanks to the new Auto-Calibration Technology, Justo continuously offers accurate and precise power data eliminating the need of manual intervention by the user. You can also use Justo in stand-alone mode, that is, when it is not connected to an app either if powered or not.

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Garmin Rally XC200 Dual Sided Power Meter Pedals
  • £899.00
  • RRP £1000.00
  • Saving you £10

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 cadence. Dual-sensing versions also measure left-right balance and advanced cycling dynamics to show how and where you're producing powerEcosystem: 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: XC: Shimano SPDRider Weight Limit: 105kg

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Rotor 2INPOWER DM ROAD 170 mm Cranksets
  • £899.99
  • RRP £1098.99
  • Saving you £18

Whether you're competing, training or wanting to take your riding performance to an all-time high, this state-of-that-art model offers some of the most advanced recording technologies possible. Easily connect to your smartphone or cycling device via Bluetooth Smart or ANT+ and export your data for training analysis with platforms such as TrainingPeaks.com. Improve your pedal stroke performance thanks to its higher data sampling rates which are achieved by recording power via 4 sets of opposing gauges. Both your left and right legs are independently measured to provide accurate data about your pedal stroke balance, power output, cadence and torque effectiveness. You will be able to see exactly where you need to up your game in terms of essential improvements thanks to the dual leg measurement showing the individual performance in each of your legs. This model is a powerful tool for measuring your unique pedalling biomechanics via the Rotor Power application. You can access real-time performance rich data including proprietary metric Torque 360, Optimum Chainring Angle (OCA) and a recommendation of your Optimal Chainring Position (OCP). Direct mountable, this model includes a clever spline interface between your crank arm and chainrings for superior stiffness and direct transfer of your pedalling torque. With a user-friendly setup and straight-forward calibration with a  rechargeable battery life of up to 250 hours which can easily be charged via a magnetic connector, this is the ultimate choice of power meter crankset for pushing your road cycling performance to the top. Technologies: Data Transmitted: Power, cadence, balance, torque effectiveness and pedal smoothness for each leg via standard ANT+™ protocol and Bluetooth Smart®. L/R independent or combined pedal analysis using Optimum Chainring Angle (OCA) and TORQUE 360 metrics in the User Software environment and the ROTOR Power app for smartphones.   Specs: Head Unit: ANT+, Bluetooth® Smart; compatible ANT+ head units: http://www.thisisant.com/directory Analisys software: Trainingpeaks.com/ROTOR Software: ROTOR 2INpower app, ROTOR 2INpower User Software Q-Factor: 147.5 mm Chain line: 43.5 mm Sizes available: 165 / 170 / 172.5 / 175 mm Spider available: ROTOR Direct Mount chainrings, oval and round Battery Specifications: Rechargeable Li-ion + USB cable Estimated Battery Life: 250 hours riding time Water Resistance: IPX7 Strain Gauges: 4 gauges in the axle and 4 in the right crank arm Wireless Technology: ANT+ 2.4 Ghz/ Bluetooth® Smart Compatibility: BB30 / PF30 / PF30 BBright / BB386 / BSA / ITA / BB Weight: 775 g (596 g without chainrings)

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Rotor 2Inpower DM Road Crankset - Black, Black
  • £899.99
  • RRP £1098.99
  • Saving you £18

Rotor 2Inpower DM Road CranksetWhether you're competing, training or wanting to take your riding performance to an all-time high, this state-of-that-art model offers some of the most advanced recording technologies possible. Easily pair to your smartphone or cycling device via Bluetooth Smart or ANT+ and export your data for training analysis with platforms such as TrainingPeaks.com.Boost your pedal stroke performance thanks to its higher data sampling rates which are achieved by recording power via 4 sets of opposing gauges. Both your left and right legs are measured independently to provide accurate data about your pedal stroke balance, power output, cadence and torque effectiveness. You'll be able to see exactly where you need to up your game in terms of essential improvements thanks to the dual leg measurement showing the individual performance in each of your legs.Direct Mountable Power Meter CranksThis model is a powerful tool for measuring your unique pedalling biomechanics via the Rotor Power application. You can access real-time performance information including proprietary metric Torque 360, Optimum Chainring Angle (OCA) and a recommendation of your Optimal Chainring Position (OCP).Direct mountable, this clever model includes a spline interface between your crank arm and chainrings for superior stiffness and direct transfer of your pedalling torque. With a user-friendly setup and straight-forward calibration with a rechargeable battery life of up to 250 hours which can easily be charged via a magnetic connector, this is the ultimate choice of power meter crankset for pushing your road cycling performance to the top.Features: Material: 7050 Aluminium Intended Use: Road Type: Direct Mount Compatibility: ANT+ and Bluetooth Axle Size: Integrated 30mm Lengths Available: 165, 170, 172.5, 175mm Chainline: 43.5mm Q Factor: 147.5mm Dual-sided power meter Strain Gauges: 4 inside the axle and 4 inside the right crank arm Data Transfer: Power, cadence, balance, torque effectiveness and pedal smoothness for each leg. Via Standard ANT+. L/R separate or combined pedal stroke analysis via Optimum Chainring Angle (OCA) and TORQUE 360 Weight: 596g (172.5mm model approx)Buy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Garmin Rally XC200 Power Meter Bike Pedals Power Meter Pedals
  • £927.99
  • RRP £999.99
  • Saving you £7

Left and Right Pedalling Analysis Designed for road cyclists, this component measures total power, cadence and left/right balance. You can even monitor how you apply power throughout the pedal stroke. These durable Garmin Rally XC200 pedals install like any other pedals and are easy to transfer between bikes. Now you can have power readings whether you ride gravel, cross-country (XC) mountain bike (MTB) or even cyclocross (CX). ANT+ and Bluetooth Connectivity The ANT+ and Bluetooth technology in these smart pedals enables you to 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 popular applications such as Strava, TrainingPeaks and TrainerRoad for further analysis, sharing and more. Additional Features: ·      Sleek design provides greater cornering clearance and improved stack height  ·      Fully integrates with Garmin cycling ecosystem for data analysis  ·      Allows for easy software updates via your Garmin watch, Edge cycling computers or the Garmin ConnectTM app on your compatible smartphone ·      For post-ride 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 RS/Rally XC pedal body kits (sold separately), which are also compatible with the Vector 3 power meter

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Garmin Rally XC200 SPD Power Meter Pedals
  • £939.00
  • RRP £1059.99
  • Saving you £11

Rally™ power meters are tested to the extreme, so you can ride there too. Designed especially for off-road riders, the dual-sensing Rally XC200 features SHIMANO SPD cleat compatibility and measures total power, cadence and left/right balance. Even monitor how you apply power throughout the pedal stroke.These durable pedals install like any other pedals and are easy to transfer between bikes. Now you can have power whether you ride gravel, cross-country mountain bike or even cyclocross.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:Designed for off-road use, superior pedal design installs like any other pedal and quickly transfers between bikes; compatible with SHIMANO SPD cleats (sold separately),Rally™?XC200 durable 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 Connect™ 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 and TrainingPeaks®,Train indoors by connecting with the Tacx® Training app and additional third-party platforms, including TrainerRoad and more1,When the seasons change, you can transfer the spindle between Rally™ RK/Rally RS pedal body kits (sold separately), which are also compatible with the Vector™ 3 power meter,Battery life: up to 120 hours .*When paired with your compatible smartphone TrainingPeaks is a registered trademark of Peaksware, LLC.?

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