The new Gen 3 single-sided Stages Power L meter is built on to a non-drive-side Shimano Ultegra R8100 crank arm and is compatible with all Shimano Hollowtech II road drivetrains.
Stages Cycling Power Meter L Ultegra R8100Featuring a Shimano Ultegra R8100 crankarm (left arm only) and a Stages Cycling (non-drive side left) power meter, this model is 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.Features: Use: Road Chainset Type: Shimano Ultegra R8100 (left arm only) Power Meter Type: Stages Power L (non-drive side left) Accuracy: +/- 1,5% accurate in all conditions Power Range (Watts): 0 - 2500 Cadence Range (rpm): 20 - 220 Battery: High-quality CR2032 coin cell battery Software Compatibility: Stages Link, Training Peaks, Strava, Garmin Training Center and others Device Compatibility: ANT+, Bluetooth Smart Ready Water Resistance Rating: IPX7Technologies: - Power Meter Housing: Low profile design, with robust door interface. Tool-free battery replacement on the left arm. - 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: STU18LZ Black 160mm STU18LA Black 165mm STU18LC Black 170mm STU18LD Black 172.5mm STU18LE Black 175mmBuy Stages Cycling Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Stages Power LR for Shimano Ultegra R8000 is a dual-sided power meter for those who desire bilateral measurement.SPECIFICATIONS:Accuracy: ± 1.5%,Weight: Only less than 35gr 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,Device Compatibility: ANT+, Bluetooth Smart Ready,Software Compatibiity: Stages Link, Today's Plan, Training Peaks, Strava, Garmin Training Center and others.ADDITIONAL FEATURES:Tool free battery replacement,Active temperature compensation,Accelerometer based cadence measurement,Wireless firmware upgrades.
Stages Cycling Power Meter G3 L Ultegra R8000This Power Meter from Stages has been a proven performing time and time again. Used by three TDF winners, it helps ensure you outperform thanks to its accurate readings within +/- 1.5% and is compatible with any Shimano road drivetrain. Increased AccuracyStages have built on what it learned when producing its Gen 2 model, by developing the technology even further for increased accuracy of the readings. This Gen 3 model is assembled within an Ultegra R8000 non-drive side crank arm and is individually calibrated. This ensures it provides an accuracy that can be trusted by avid amateurs and professionals on the World Tour.Reliable Readings In Any WeatherTo ensure the measurements remain consistent in any weather type, Stages introduced a feature that’s never been seen integrated into a power meter before. The feature is “Active Temperature Compensation” and Stages added this technology to account for any sudden temperature changes that you might encounter on your ride. If temperature changes are not accounted for, it can result in false and inaccurate data.Strong ConnectionOther improvements include more powerful Bluetooth and ANT+ transmitters. These improvements ensure the power meter provides a powerful and stable connection with your cycle computer is maintained. Also, thanks to the addition of a more advanced accelerometer, the power meter has a faster sampling rate for more up-to-date feedback on your performance.In The Box: Power MeterHigh-quality CR2032 coin cell batteryLifetime access to Stages Link for power meter management and firmware upgrades.2 months of free access to Stages Link premium training and coaching features.Product Identification Card with Serial Number and ANT+ I.D. Number.User GuideFeatures: Accelerometer-based cadence measurement Wirelessly upgradable firmware LED indicator displays battery level Updated accelerometer and addition of gyroscope Upgraded BLE and ANT+ radios offer a 6X improvement of data transmission strength Battery Life: 200+ hours (coin cell: CR2032) when used as a single-sided meter Power Range (Watts): 0 to 5000 Cadence range (rpm): 10-220 Water Resistance Rating: IPX7 Weight: Only adds 15g to the base crank armCompatibility: Compatible with all Shimano Hollowtech II road drivetrains Frame Compatibility: Most frames Device Compatibility: ANT+, Bluetooth Smart ready Software Compatibility: StagesLink, Training Peaks, Strava, Garmin Training Centre and othersBuy Stages Cycling Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
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. 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 an industry best for non-scientific power meters. Individual calibration means that you can trust the bi-lateral data produced by our system, as it's a real measurement and not an estimation. Stages Power R drive-side meter for added compatibility or upgrading an existing Stages Power L meter to Stages Power LR While not widespread there are some key bicycle models that are not compatibile with the non-drive crank arm based Stages Power meter because of interference with the power meter housing, for example Cervelo's P5 and many bikes with chainstay mounted brake calipers. Stages Power R offers increased compatibility with these models as well as the ability to upgrade existing Stages Power L power meters to Stages Power LR (dual) meter systems. Features: Active temperature compensation Accelerometer based cadence measurement or the option to use a Hall-Effect based system with magnet Wirelessly upgradable firmware LED indicator for visual indication of battery levels and zero reset confirmation without connected app or headunit Updated accelorometer and addition of gyroscope for improved cadence resolution NFC tap to pair for some phones and devices Upgraded BLE and ANT+ radios offer a 6x improvement of data transmission strength Specifications: Accuracy: +/- 1,5% accurate in all conditions 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 Weight: Only adds 35g (Stages Power LR) / 15g (Stages Power L) / 20g (Stages Power R) to base crank set Battery life: 175+ hours (Stages Power LR, via 2 coin cell: CR2032), 200+ hours (coin cell: CR2032) when used as a single sided Stages Power L or Stages Power R meter Power range (Watts): 0 - 2500 Cadence range (rpm): 20 - 220 Water resistance rating: IPX7 Compatibility: Stages Power L - Compatible with all Shimano Hollowtech II road drive side crank arms. Stages Power LR - Compatible with all Shimano Hollowtech II, 11-speed, road drivetrains. Stages Power R - Compatible with all Shimano Hollowtech II road left arms, but is only compatible with Dura-Ace R9100 or R8000 chainrings. *Does not include chainrings. Frame Compatibility - Most frames, see fit guide in our Support section Software Compatibility - Stages Link, Training Peaks, Strava, Garmin Training Center and others Device Compatibility - ANT+, Bluetooth Smart Ready
Swissstop have long been the top choice for riders with rim brakes and are now the top choice for disc-equipped bikes too. The Endurance Disc Brake Pads are tweaked to offer improved durability in high stress applications such as downhill and electric bike use.Long lasting, high endurance pad compound provides excellent braking performanceProvides excellent brake modulation - ideal for loose and steep conditionsHigh temperature stability for consistent brake powerSupplied as pairs for one wheelBased on Swissstop's class leading organic pad compound, the Endurance pads have been tweaked to offer longer lasting performance and improved feel. The pad compound is formulated to work better under high-stress conditions, making them ideal for use on downhill, enduro and electric bikes. The pad compound offers quiet operation and low rotor wear, while also providing excellent brake modulation and consistent performance even under high temperatures. If you give your brakes a hard time, you need to check out the Swissstop Endurance Disc Brake Pads!
Swissstop have long been the top choice for riders with rim brakes and are now the top choice for disc-equipped bikes too. The ExoTherm 2 Disc Brake Pads are designed to massively reduce heat build up, improving all aspects of braking performance in harsh braking conditions.Cooling fins massively reduce heat build up, providing better performance for longerPad compound provides excellent braking performance, feel and durabilityProvides excellent brake modulation - ideal for loose and steep conditionsSupplied for high quality springs for excellent pad retractionSupplied as pairs for one wheelBased on Swissstop's class leading organic pad compound, the ExoTherm 2 pads are the number one choice if your regularly cook your brakes. By massively reducing heat build up, your brakes will perform The pad compound is formulated to provide excellent power while also giving superb modulation and durability. The pad compound offers quiet operation and low rotor wear. If you give your brakes a hard time, you need to check out the Swissstop RS Disc Brake Pads!
Swissstop have long been the top choice for riders with rim brakes and are now the top choice for disc-equipped bikes too. The RS Disc Brake Pads are tweaked to offer race ready performance, with a perfect balance of power, feel and durability.RS pad compound provides excellent braking performance, feel and durabilityProvides excellent brake modulation - ideal for loose and steep conditionsSupplied for high quality springs for excellent pad retractionSupplied as pairs for one wheelBased on Swissstop's class leading organic pad compound, the RS pads have been tweaked to offer race ready performance and improved feel. The pad compound is formulated to provide excellent power while also giving superb modulation and durability. The pad compound offers quiet operation and low rotor wear. If you give your brakes a hard time, you need to check out the Swissstop RS Disc Brake Pads!
These bolt and covers are for when you replace your chainring and match perfectly to your cranks.
TA Ultegra 6800 Chain Ring Bolt CoversThe Ultegra 6800 bolt covers have been specially designed for use with integrated Shimano cranks that use hidden bolts. These bolt covers are perfect for when you need to replace your chainring and match perfectly with your cranks.Features: 4 bolts supplied Ultegra 6800 CompatibleBuy TA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
TA Ultegra R8000 Bolt CoversThe perfect option for covering gaps between your components these Bolt Covers from TA is made for swift and simple installation and are suitable for use with Shimano Ultegra R8000 cranksets. They are the ideal option for when you replace your chainring.Features:Use: Mountain Bike (MTB)Compatibility: Shimano Ultegra R8000 cranksIncluded: 4x covers and 4x boltsBuy TA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Made from lightweight aluminium, this chainring offers superior shifting and outstanding durability.