Whether you're training or trying to beat your personal best, this crankarm power meter is developed to help you achieve your goals. It features a single-sided power meter that's integrated into a non-drive-side Shimano GRX RX-810 crank arm. Delivering ± 1.5% accuracy in all conditions, this model allows you to benefit from its precise readings and its active temperature compensation. Coming equipped with 200+ hours of battery life, this version is more than capable of handling long-distance training sessions as you ride across the mixed terrains on your bike. One final highlight is it only adds a mere 15g of weight to your crankset, so you can enjoy its performance benefits without weighing down your ride. Additional features: ± 1.5% accuracy in all conditions Active temperature compensation Accelerometer based cadence measurement Wirelessly upgradable firmware LED indicator displays battery level at start up (with no need for connect to an app) and confirms successful zero reset Updated accelerometer and addition of gyroscope for improved cadence resolution Upgraded BLE and ANT+ radios offer a 6X improvement of data transmission strength Water resistance rating: IPX7 This Shimano GRX RX810 Stages Power meter is compatible with all Shimano GRX cranksets. Frame Compatibility: Most frames, see fit guide in our Support section Device Compatibility: ANT+, Bluetooth Smart Ready Software Compatibility: Stages Link, Training Peaks, Strava, Garmin Training Center and others Technologies: 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. The 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. Individual meter calibration for the most accurate results. Stages Power meters are calibrated individually to ensure a +/- 1.5% accuracy level. Individual calibration means that you can trust the data produced by our system.
The stages power l for shimano grx rx810 is built onto the non-drive side of a shimano grx rx810 crank arm and is compatible with all frames that fit shimano grx rx810 cranks. Specifications: Stages power accuracy: ±1.5% (compares with generation 2.0 accuracy: ± 2%), Weight: only adds 15gr to base crank arm, Battery life: 200+ hours (coin cell: cr2032), Power range (watts): 0 to 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 compatibility: stages link, training peaks, strava, garmin training center and others,. Additional Features: Active temperature compensation, Accelerometer based cadence measurement, Tool free battery replacement,Lifetime access to stages link for power meter management and firmware upgrade,.
The power meter tech behind seven Grand Tour wins is now available for Cannondale’s latest HollowGram Si cranks, helping you unlock your true potential as a rider, whether you’re flying up mountain passes, testing your limits on gravel or going full send on the trails.The power meter tech behind seven Grand Tour wins is now available for Cannondale’s latest HollowGram Si cranks, helping you unlock your true potential as a rider, whether you’re flying up mountain passes, testing your limits on gravel or going full send on the trails.Stages Power has carried riders to five Tour de France victories plus wins in the Giro and Vuelta along with 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.ATC – Active Temperature CompensationThe 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 a key reason riders trust data from Stages Power no matter how much the day warms or temperatures plummet as you crest an Alpine peak.Individual Calibration For The Most Reliable ResultsEach Stages Power meter is assembled in Stages’ own state-of-the-art facility in Colorado, USA. Here every single unit is calibrated individually to ensure a +/- 1,5% accuracy level – an industry best for non-scientific power meters.SPECIFICATIONSStages Power L Accuracy: ± 1.5% (compared with Generation 2 Accuracy: ± 2%),Weight: Only less than 20gr 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,Device Compatibility: ANT+, Bluetooth Smart Ready,Software Compatibiity: Training Peaks, Strava, Garmin Training Center and others.ADDITIONAL FEATURESTool free battery replacement,Active temperature compensation,Accelerometer based cadence measurement,Wireless firmware upgrades.
The Ultegra R800 Stages Power meter fits all styles of R800 crankset, including: compact and standard. Riders looking to add power to their existing crank need only to match the crank length of their existing Ultegra R800 crankSPECIFICATIONS:Stages Power L Accuracy: ± 1.5% (compared with Generation 2 Accuracy: ± 2%),Weight: Only adds 20gr to base crank arm,Battery Life: 200+ hours (coin cell: CR2032),Power range (Watts): 0 to 2500,Cadence range (rpm): 20-220,Frame Compatibility: Most frames, see fit guide in our Support section,Crank Compatibility: All Shimano Hollowtech II road cranks,Device Compatibility: ANT+, Bluetooth Smart Ready,Software Compatibiity: Training Peaks, Strava, Garmin Training Center and others.ADDITIONAL FEATURES:Tool free battery replacement,Active temperature compensation,Accelerometer based cadence measurement,Wireless firmware upgrades.
Adjustable Float These pedals feature an adjustable free float that can be fine-tuned to ensure you get the correct float movement, which reduces the cycling strain on your knees. Other pedals only allow a pre-set amount of float or no float at all, but the Zero pedals can be adjusted to your personal preference. This helps to ensure you will be comfortable even at the end of the longest days in the saddle, helps to avoid injury and significantly optimises your power output. Dual-Sided Cleat Engagement Another invaluable feature is the dual-sided entry, which means you can just step down on the pedal and go. No more fumbling or looking down to get into the right position, as the cleat’s design and pedal’s shape ensure that you’ll engage quickly and safely without having to stop and think. Maximum Comfort & Performance Unlike traditional cleats, each of the essential foot positioning adjustments can be changed without affecting each other. Three-Way Adjustment ensures you can set up the cleat’s front/rear and side-to-side positions individually and then choose how much float you want. These unique adjustment settings significantly increase comfort and efficiency while dramatically reducing knee strain and fatigue. Cleat Covers Designed for Safer Walking These Zero pedals come with Speedplay's rubberised cleats, which make those off the bike periods less dangerous if your bike's mechanical problem forces an extended walk on the tarmac, or if you feel the need for a coffee stop. Additional Features: · The Zero cleat positions your foot closer to the top of the spindle for improved power transfer · The thin pedal profile of the Zero pedal lets you power through corners where your rivals coast · Built-in grease port for easy bearing lubrication Technologies: Large, Stable Pedalling Platform: The Zero Pedal System provides the same solid connection as conventional single-sided pedals, but with Speedplay's unique, inverted design the cleat provides the platform once the cleat in engaged Quality Without Compromise: Zero pedals use precision cartridge and needle bearings - three of them instead of two found in most other pedals - which allows the Zero to be thinner for a lower stack height, better cornering clearance, and reduced aerodynamic drag. Like all Speedplay Pedal Systems, the locking edges of Zero pedals and cleats are metal-on-metal for durability and safety, unlike competitors who use engagement edges made of plastic True Locking Mechanism: The Zero's locking mechanism does not rely on spring tension for security, so entering and exiting Zero pedals is easy, but unintended release is virtually impossible
Designed with a four-sided entry system, this professional level, titanium-made pairing gives a sturdy and secure performance, with their self-cleaning construction making sure mud and moisture build-up are kept at bay. Coming complete with brass cleats and mounting hardware, this hard-wearing pedal set is ideal for the rowdy mountain marauder.
crankbrothers Eggbeater 11 Ti MTB PedalsTake a sweet ride with the Eggbeater 11 Ti pedal. Weighing in at only 174g per pair, the 11 Ti features all titanium construction with Eggbeater's four-sided entry.The choice of mountain bike pros worldwide, these pedals shed mud like water off a duck. Super easy to service, making them an viable investment for seasons to come.Features: Titanium body, inner wing, sleeve and spindle for ultimate weight savings Low-profile design keeps the sole close to the spindle for a more powerful and efficient pedal stroke 6° of knee-saving float with a choice of a 15° or 20° release angle gives you a customized fit for all terrain 10mm needle bearing inner and cartridge bearing outer Brass cleat and mounting hardware included WEIGHT: 174g/pair Buy crankbrothers Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
High performance carbon laminate road racing disc brake wheels meets the demands of today's professional and amateur riders Smooth surface carbon and alloy tubeless ready clincher rim is both light weight and rigid Easy to use Centre-Lock rotor mount for use with disc brakes Front and rear 28 mm rim height Stainless steel butted and bladed straight pull spokes for optimal balance and rigidity (OPTBAL) High lateral rigidity is improved with a wide flange spacing Labyrinth double contact sealing - low-friction seals effectively shut out water, mud and dirt without affecting rotational smoothness Polished bearing races reduce friction and provide for smooth rotation Cold forged and machined aluminium hub shell and oversized 7075 alloy axle keep the wheel weight to a minimum 8, 9, 10 and 11-speed compatible 700C tubeless clincher compatible For 100 x 12 mm front and 142 x 12 mm rear axles Brake Type: Disc Colour: Black Rim Type: Clincher Wheel Diameter: 700c Product Type: Wheelsets
Stages has adapted the best aspects of its G2 model to create this G3 model to give increased reading accuracy as you get yourself in top condition. This latest version is housed inside a Shimano XTR M9100 non-drive side crank arm and comes optimally calibrated to provide the most precise measurements for amateur and World Tour-level racers. Reliable Power Meter Readings In All Conditions This tech-filled meter utilises Active Temperature Compensation technology to deal with temperature changes as you take on day-long and long-distance rides. It also comes with powerful Bluetooth and ANT+ transmitters to achieve the most stable and reliable connection with your cycle computer. The meter is also compatible with mobile apps including StagesLink, Training Peaks, Strava and more. Equipped with an advanced accelerometer, the power meter gives a speedier sampling rate for more up-to-date feedback on your performance to ensure the best possible training ride and race performance possible.
Stages Cycling Power Meter G3 L (XTR M9100)Holding Tour de France-winning pedigree, Stages Cycling power meters are the go-to for elite-level riders across the world and with this XTR M9100, single-sided model, superb precision is assured on every run. Stages Power with Increased AccuracyStages has taken the learnings from developing its G2 model and has improved upon them for increased accuracy of the readings. This G3 iteration is built within a Shimano XTR M9100 non-drive side crank arm and is individually calibrated to ensures true and trusted accuracy for avid amateurs and professionals on the World Tour.Reliable Power Meter Readings In All ConditionsEnsuring the best possible readings through any ride and conditions, this innovative meter uses Active Temperature Compensation technology to account for mid-ride temperature changes. Other improvements include more powerful Bluetooth and ANT+ transmitters to ensure the power meter provides a steady and stable connection with your cycle computer. The meter is also compatible with mobile apps including StagesLink, Training Peaks, Strava and more. With an advanced accelerometer, the power meter has a faster sampling rate for more up-to-date feedback on your performance, giving you the vital information needed to improve your riding efforts.Features: 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 Accuracy: +/- 1.5 % accuracy in all conditions Battery Life: 200+ hours (coin cell: CR2032) when used as a single-sided meter Power Range (Watts): 0 to 2500 Cadence range (rpm): 20-220 Water-Resistance Rating: IPX7Compatibility: Compatible with Shimano Hollowtech II MTB 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.
The Sidi Wire 2 Carbon is an all-new cycling shoe from Sidi Sport.Featuring top of the line Carbon Vent sole, with Microfibre Tech-Pro upper fabric.The Techno 3 closure system - one on the side of the shoe and one atop the tongue ensure a secure fit with no hot spots, while the adjustable heel eliminates heel lift.The full carbon Vent sole features an adjustable and replaceable front vent and a replaceable soft heel pad.The sole is 3 bolt fitting only.The Single TECNO 3 PUSH is inserted on a composite base, The central mechanism creates a perfect tension balance between the shoe's internal and external side. for the lower foot, The symmetrical mechanism guarantees an excellent closure adapting on every instep. An innovative button added to the monofilament buckle, if pushed, lifts the buckle to facilitate the adjustment.The SOFT INSTEP CLOSURE SYSTEM is a wide, anatomically curved strap combined with a soft, thermo-formed EVA pad that distributes pressure evenly over the instep area. The SOFT INSTEP CLOSURE SYSTEM is adjustable from both sides, to perfectly centre the EVA pad over a high or low instep. The system eliminates the need for the High Instep Extender. The SOFT INSTEP CLOSURE SYSTEM is replaceable.SIDI’s TECHNO-3 PUSH dial in fit along the entire length of the shoe, adapting the upper to the shape of the foot for a customized fit. SIDI’s famously reliable and replaceable closures are improved by an all-new proprietary SIDI Wire material that is completely non-binding for intuitive and effortless on-the-fly adjustments. Like most SIDI small parts, the TECHNO-3 PUSH buckle is serviceable and replaceable. It can be adjusted while riding, thanks to an innovative button which can be pushed to lift the buckle and facilitate the adjustment.The ADJUSTABLE HEEL RETENTION DEVICE reinforces the top of the heel cup and improves the fit by closing the back of the shoe securely around the rider's heel. The heel retention device tightens the top of the heel cup so that the heel doesn't slide out during steep climbs or sprints. Each side of the heel can be adjusted independently, for a perfect fit. For a custom, adjustment turn the screw towards the + sign to tighten the heel retention device and towards the ‚Äì sign to open it. Lightweight, easy to use, and replaceable. For additional security, while pedalling, the new adjustable heel device is provided with reflex inserts for more visibility in dark conditions.The reinforced cup that stabilises and supports the heel. Anatomically shaped plastic reduces heel slip and provides increased power transfer. Provides additional foot protection in the event of a crash.The VENT CARBON Sole features a light and replaceable heel pad in polyurethane to improve walkability and a replaceable integrated toe pad/vent cover. The key benefits of the VENT CARBON Sole are not only superior power transfer, because of its light weight and stiffness, but also warm weather comfort. The VENT CARBON Sole is designed with an integrated vent and air channels for heat dissipation and air flow. The vent can be opened or closed for 4-season comfort. The VENT CARBON Sole is handmade exclusively of carbon fibre in a weave pattern oriented at opposing angles that maximise stiffness while allowing for a small degree of controlled flex in the toe area. This carefully designed flex biomechanically relieves stress on the plantar tendon and helps promote circulation. The VENT CARBON Sole features a standard 3-hole drilling pattern, printed 10 mm lateral and fore/aft cleat alignment scale as well as the Look Memory Eyelet for easy cleat alignment and replacement. For triathlon, the vent also serves as a water drain, dramatically improving foot comfort after a wet transition.
This is the ladies version of the Sidi Wire 2 Carbon it has a female-specific last and a narrower heel cup to provide a fantastically fitting women's road racing shoe.Featuring top of the line Carbon Vent sole, with Microfibre Tech-Pro upper fabric.The Techno 3 closure system - one on the side of the shoe and one atop the tongue ensure a secure fit with no hot spots, while the adjustable heel eliminates heel lift.Women's specific tapered last mimics a women’s more tapered foot shape, it is narrower across the ball of the foot with less volume, on the instep area. The women's Wire 2 also features a narrower heel cup.The sole is 3 bolt fitting only.Techno-3 Push System:The Single TECHNO 3 PUSH is inserted on a composite base, The central mechanism creates a perfect tension balance between the shoe's internal and external side. for the lower foot, The symmetrical mechanism guarantees an excellent closure adapting on every instep. An innovative button added to the monofilament buckle, if pushed, lifts the buckle to facilitate the adjustment.The SOFT INSTEP CLOSURE SYSTEM is a wide, anatomically curved strap combined with a soft, thermo-formed EVA pad that distributes pressure evenly over the instep area. The SOFT INSTEP CLOSURE SYSTEM is adjustable from both sides, to perfectly centre the EVA pad over a high or low instep. The system eliminates the need for the High Instep Extender. The SOFT INSTEP CLOSURE SYSTEM is replaceable.SIDI’s TECHNO-3 PUSH dial in fit along the entire length of the shoe, adapting the upper to the shape of the foot for a customized fit. SIDI’s famously reliable and replaceable closures are improved by an all-new proprietary SIDI Wire material that is completely non-binding for intuitive and effortless on-the-fly adjustments. Like most SIDI small parts, the TECHNO-3 PUSH buckle is serviceable and replaceable. It can be adjusted while riding, thanks to an innovative button which can be pushed to lift the buckle and facilitate the adjustment.The ADJUSTABLE HEEL RETENTION DEVICE reinforces the top of the heel cup and improves the fit by closing the back of the shoe securely around the rider's heel. The heel retention device tightens the top of the heel cup so that the heel doesn't slide out during steep climbs or sprints. Each side of the heel can be adjusted independently, for a perfect fit. For a custom, adjustment turn the screw towards the + sign to tighten the heel retention device and towards the ‚Äì sign to open it. Lightweight, easy to use, and replaceable. For additional security, while pedalling, the new adjustable heel device is provided with reflex inserts for more visibility in dark conditions.Sidi Heel Cup:The reinforced cup that stabilises and supports the heel. Anatomically shaped plastic reduces heel slip and provides increased power transfer. Provides additional foot protection in the event of a crash.Vent Carbon Sole:The VENT CARBON Sole features a light and replaceable heel pad in polyurethane to improve walkability and a replaceable integrated toe pad/vent cover. The key benefits of the VENT CARBON Sole are not only superior power transfer, because of its light weight and stiffness, but also warm weather comfort. The VENT CARBON Sole is designed with an integrated vent and air channels for heat dissipation and air flow. The vent can be opened or closed for 4-season comfort. The VENT CARBON Sole is handmade exclusively of carbon fibre in a weave pattern oriented at opposing angles that maximise stiffness while allowing for a small degree of controlled flex in the toe area. This carefully designed flex biomechanically relieves stress on the plantar tendon and helps promote circulation. The VENT CARBON Sole features a standard 3-hole drilling pattern, printed 10 mm lateral and fore/aft cleat alignment scale as well as the Look Memory Eyelet for easy cleat alignment and replacement. For triathlon, the vent also serves as a water drain, dramatically improving foot comfort after a wet transition.Womens Specific:• Tapered last mimics a women’s more tapered foot shape• Narrower across the ball of the foot• Less volume, on the instep area and a narrower heel cup