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Stages Cycling Power Meter L Dura-Ace R9200 Power Meter Chainsets
  • £499.99

Developed to give you world-class training on your road bike, this power meter features a Shimano Dura-Ace R9200 crankarm (left arm only) and a Stages Cycling (non-drive side left) power meter. Compatible with all frames that fit Shimano Hollowtech II cranks, this model offers +/- 1,5% accuracy in all conditions, so you can enjoy precise data measurement. It is also both ANT+ and Bluetooth Smart ready for seamless integration with your wireless smart device, making it easy to run Stages Link, Training Peaks, Strava, Garmin Training Center and others. Powered by a high-quality CR2032 coin cell battery, it provides up to 200+ hours of battery life and comes with a range of ride-enhancing technologies, so you can get the most out of every training session. Whether you're training for an event or trying to beat your own personal best, this power meter is engineered for performance. Tour Proven Stages Power has carried riders to three consecutive Tour de France victories, plus many more world and national championships. If you believe racing provides the world’s best product proving ground, then Stages Power is proven as the world’s best power meter. Active Temperature Compensation as Standard Equipment Consistency of measurement is the most important feature of a power meter. Stages Power was the first meter to make temperature compensation an automatic process ensuring accurate readings no matter the environmental conditions. Active Temperature Compensation (ATC) is the key reason a rider can trust data from Stages Power in all conditions. Individual Meter Calibration for the Most Accurate Results Each Stages Power meter is calibrated individually to ensure a +/- 1,5% accuracy level, which is the industry best for non-scientific power meters. Individual calibration means that you can trust the data produced by the Stages Cycling system, as it's a real measurement and not an estimation.   Technologies: - Power Meter Housing: Low profile design, with robust door interface. Tool-free battery replacement on the left arm and Phillips head screw access on the drive side. - Battery Life: 200+ hours (Coin Cell: CR2032). - Active temperature compensation. - Accelerometer-based cadence measurement or the option to use a Hall-Effect-based system with a magnet (coming soon). - Wirelessly upgradeable firmware. - LED indicator for visual indication of battery levels and zero-reset confirmation without connected app or head unit. - Updated accelerometer and addition of gyroscope for improved cadence resolution. - Upgraded BLE and ANT+ radios offer a 6x improvement of data transmission strength.   In The Box - Stages Power L: Non-drive-side power meter, High quality CR2032 coin cell battery. - Lifetime access to Stages Link for power meter management and firmware upgrade. - 2 months free access to Stages Link premium training and coaching features. - Product Identification Card with Serial Number and ANT+ ID Number. - User Guide.   Manufacturer's Part Numbers: STD92LZ Black 160mm STD92LA Black 165mm STD92LC Black 170mm STD92LD Black 172.5mm STD92LE Black 175mm

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Shimano Dura Ace R9100 Power Meter Crankset Cranksets
  • £499.99
  • RRP £999.99
  • Saving you £50

All set for a top-level experience, this superb component features a tough alloy construction which makes it immensely durable as you pedal. Coming equipped with a revised design, this sleek version delivers an iconic appearance which is adapted for race-specific disc brake systems while still offering a wide gear ratio.  Rechargeable Waterproof Power Meter Engineered for all-weather conditions, this brilliant model is equipped with a waterproof finish which means you can enjoy accurate data result in the wettest of riding conditions. With an integrated rechargeable battery at its heart, you'll benefit from up to 300+ hours of pedalling precision. This means you can spend less time waiting for it to charge and more time enjoying the ride.  

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Stages Cycling Power Meter L Dura-Ace R9200 - Black, Black
  • £499.99

Stages Cycling Power Meter L Dura-Ace R9200Featuring a Shimano Dura-Ace R9200 crankarm (left arm only) and a Stages Cycling (non-drive side left) power meter, this model is specifically developed to give you world-class training on your road bike. Compatible with all frames that fit Shimano Hollowtech II cranks, this model offers +/- 1,5% accuracy in all conditions, so you can enjoy precise data measurement. It is also both ANT+ and Bluetooth Smart ready for seamless integration with your wireless smart device, making it easy to run Stages Link, Training Peaks, Strava, Garmin Training Center and others. Powered by a high-quality CR2032 coin cell battery, it provides up to 200+ hours of battery life and comes with a range of ride-enhancing technologies, so you can get the most out of every training session. Whether you're training for an event or trying to beat your own personal best, this power meter is engineered for performance.Tour ProvenStages Power has carried riders to three consecutive Tour de France victories, plus many more world and national championships. If you believe racing provides the world's best product proving ground, then Stages Power is proven as the world's best power meter.Active Temperature Compensation as Standard EquipmentConsistency of measurement is the most important feature of a power meter. Stages Power was the first meter to make temperature compensation an automatic process ensuring accurate readings no matter the environmental conditions. Active Temperature Compensation (ATC) is the key reason a rider can trust data from Stages Power in all conditions.Individual Meter Calibration for the Most Accurate ResultsEach Stages Power meter is calibrated individually to ensure a +/- 1,5% accuracy level, which is the industry best for non-scientific power meters. Individual calibration means that you can trust the data produced by the Stages Cycling system, as it's a real measurement and not an estimation.Technologies: Power Meter Housing: Low profile design, with robust door interface. Tool-free battery replacement on the left arm and Phillips head screw access on the drive side. Battery Life: 200+ hours (Coin Cell: CR2032). Active temperature compensation. Accelerometer-based cadence measurement or the option to use a Hall-Effect-based system with a magnet (coming soon). Wirelessly upgradeable firmware. LED indicator for visual indication of battery levels and zero-reset confirmation without connected app or head unit. Updated accelerometer and addition of gyroscope for improved cadence resolution. Upgraded BLE and ANT+ radios offer a 6x improvement of data transmission strength.In The Box: Stages Power L: Non-drive-side power meter, High quality CR2032 coin cell battery. Lifetime access to Stages Link for power meter management and firmware upgrade. 2 months free access to Stages Link premium training and coaching features. Product Identification Card with Serial Number and ANT+ ID Number. User Guide.Manufacturer's Part Numbers: STD92LZ Black 160mm STD92LA Black 165mm STD92LC Black 170mm STD92LD Black 172.5mm STD92LE Black 175mmBuy Stages Cycling Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano Dura Ace R9100 Power Meter 11sp Crankset - Black - 96mm}, Black
  • £499.99
  • RRP £999.99
  • Saving you £50

Shimano Dura Ace R9100 Power Meter 11sp CranksetSetting a new standard in road cycling data collection, this superb crankset features a tough alloy construction which makes it immensely robust as you pedal. Coming equipped with a revised design, this superb version delivers an iconic appearance which is adapted for race-specific disc brake systems while still offering a wide gearing ratio. Bluetooth and ANT+ ConnectivityDesigned for ease of use, this stunning version is kitted out with both Bluetooth and ANT+ connectivity. This allows you to easily pair it with your smartphone and favourite apps to view your performance data and results.Rechargeable Waterproof Power MeterEngineered for all-weather conditions, this sleek model is equipped with a waterproof finish which means you can enjoy accurate data results in the wettest of riding conditions. With an integrated rechargeable battery at its heart, you'll benefit from up to 300+ hours of pedalling precision. This means you can spend less time waiting for it to charge and more time enjoying the ride. Features: Material: Alloy Use: Road BCD: 96mm Speed: 11 speed Connectivity: Bluetooth and ANT+ Battery: Integrated rechargeable Li-on battery Battery Life: 300+ hours Update: Wireless firmware update systemA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Stages Cycling Stages Power G3 Dura-Ace 9200 - Left Only
  • £500.00

The new single-sided Stages Power L meter is built on to a non-drive-side Shimano Dura-Ace R9200 crank arm and is compatible with all Shimano Hollowtech II road drivetrains.

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4iiii Precision XTR M9020 Powermeter Power Meter Cranksets
  • £502.99
  • RRP £549.00
  • Saving you £8

The ideal training companion for the podium-chasing rider, this left-arm model is compatible with Shimano XTR M9020 cranksets and provides immediate cadence and power data to keep you riding at your peak at all times. Transmitting the info to your onboard computer or smartphone via ANT+ and Bluetooth connectivity, this lightweight unit gives readings to within +/-1%, making sure every pedal stroke is as effective as can be.  IPX7 waterproof rated and equipped with 100+ hours of Lithium Ion battery life, the Precision is a phenomenal way to gauge your riding gains.

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4iiii XTR M9020 Left Arm Powermeter - Black, Black
  • £502.99
  • RRP £549.00
  • Saving you £8

4iiii XTR M9020 Left Arm PowermeterMeasuring your pedal power and cadence with super-accuracy, this lightweight crank-integrated meter sends your outputs to your wireless compatible device for instant analysis and adjustments to your form. Innovative, Onboard Power and Cadence MeterDesigned especially for use with Shimano XTR M9020 cranksets, it utilises its ANT+ and Bluetooth connectivity to relay your riding information directly to your smartphone or onboard computer, giving measurements to within +/-1%, allowing you to make performance-improving adjustments in the blink of an eye. Coming with an impressive 100+ hours of battery life and an IPX7 waterproof rating for year-round use, this is a fantastic fixture for the performance-focused cyclist. Features: Accuracy: Measures to within +/-1% Crankset Compatibility: Shimano XTR M9000 Wireless Connectivity: ANT+, Bluetooth Dimensions: 37.7x27.6x7.5mm Power Range: 0-4000w Cadence Range: 30-150rpm Waterproof Rating: IPX7, IPX5 Battery: CR2032 Lithium Ion coin cell, 100+ hours Module Weight: 8g Buy 4iiii Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Stages Cycling Power G3 Right Arm Only Power Meter with Chainrings
  • £505.00
  • RRP £595.00
  • Saving you £15

Stages Power Right for Shimano Dura-Ace 9100 or Ultegra R8000 is a right side only power meter that will transform new and existing Gen 2 Stages Power meters into a dual-sided power option.Specifications:Accuracy: ± 1.5%,Weight: Only less than 15gr to base crank arm,Battery Life: 200+ hours (coin cell: CR2032),Power range (Watts): 0 - 2500,Cadence range (rpm): 20 - 220,Water resistance rating: IPX7,Frame Compatibility: Most frames, see fit guide in our Support section,Chainring Compatibility: 53 x39, 52x36, 50x34,Device Compatibility: ANT+, Bluetooth Smart Ready,Software Compatibiity: Stages Link, Today's Plan, Training Peaks, Strava, Garmin Training Center and others,Tool free battery replacement,Active temperature compensation,Accelerometer based cadence measurement,Wireless firmware upgrades.

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Garmin Rally XC MTB Power Meter Upgrade Pedal - Black - SPD}, Black
  • £509.99

Garmin Rally XC MTB Power Meter Upgrade PedalSpecifically designed for riders who already own Garmin Rally XC100 power meter pedals, this upgrade pedal converts your single-sided power meter set-up into an in-depth dual-sensing power meter. Perfect for transforming your training sessions, you can analyse more than just watts to see exactly how your pedalling style generates the force that moves you.When paired with Rally XC100, the upgrade pedal completes the Rally power meter system, providing left/right balance data and cycling dynamics. The power sensor is even transferable to Rally RS and RK pedals so you can have power wherever you ride.Revolutionary cycling dynamics display where you're generating power throughout the pedal stroke and show left/right balance. See where you apply force on the pedal to ensure proper cleat position and track seated vs. standing to see how position changes efficiency.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 technology measures total power, cadence and left/right balance. You can even monitor how you apply power throughout the pedal stroke. The upgrade pedal installs like any other pedal and it's 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 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: Dual-Sensing Power Meter Upgrade Pedal Use: Cross Country (XC) Compatibility: Garmin Rally XC100 Axle Size: Standard 9/16" thread Cleat Type: SPD (cleats included) Battery Life: Up to 120 hours (with LR44 battery type) Accuracy: +/- 1.0% Communication: ANT+ and Bluetooth Box Includes: 1x upgrade pedal Adjustable cleat release tension 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 Manufacturer's Part Number: 010-12987-02 Black XC SPDBuy Garmin Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Garmin Rally RS100 Power Meter Bike Pedals Power Meter Pedals
  • £513.99
  • RRP £549.99
  • Saving you £7

Single-Sided Pedalling Analysis Designed for road cyclists, the Garmin Rally RS100 pedals feature Shimano Pedalling Dynamics - Superlight (SPD-SL) cleat compatibility and measure single-sided power and cadence. You can even monitor how you apply power throughout the pedal stroke. These durable power meter components 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   Technologies: IMPECCABLY DESIGNED PEDAL: Rally power meters have undergone rigorous testing to ensure total reliability. Featuring a superior design with sensors housed inside, this sleek pedal installs like any pedal. And it's quick to transfer between bikes. RELIABLE READINGS: By precisely measuring your cadence and forces detected on the left pedal, Rally RS100 doubles the value to provide total power. Want more metrics? Upgrade later to the dual-sensing system. CLEAT COMPATIBILITY: For a comfortable ride, these pedals are designed with your favourite SHIMANO SPD-SL cleats in mind. TRANSFERABLE SPINDLE: From 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 (each sold separately). BATTERY LIFE: Make sure you’re ready for those long rides and training sessions with up to 120 hours of battery life.

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Garmin Rally RK100 Pedal Power Meter Power Meter Pedals
  • £519.00
  • RRP £549.99
  • Saving you £6

Single-Sided Pedalling Analysis Garmin's Rally power meters are tested to the extreme, so you can ride there too. Designed for road cyclists, the Rally RK100 features LOOK KEO cleat compatibility and measures single-sided power and cadence. 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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Quarq DZERO DUB Road 11 Speed Power Meter - 172.5mm
  • £523.49
  • RRP £729.00
  • Saving you £28

Reach new goals and explore new roads with a power meter that delivers on accuracy, durability, and reliability. The Quarq DZero DUB Power Meter is paired with the Quarq DUB Crankarms and SRAM’s X-Glide 52/36t chainrings to have the perfect fit for most 10- or 11- speed groupsets. A SRAM DUB Bottom Bracket will be required for installation. Features: Bluetooth low energy technology and ANT+ wireless data transfer MagicZero - automatically checks and recalibrates your power meter as you ride – no need to manually calibrate 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.

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