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.
Stans No Tubes Arch S1 Mountain Bike WheelsetThis versatile wheelset features a durable construction that has been designed to help you tackle the toughest of trails, it's also lightweight enough for cross-country races. The Arch S1 wheels provide you with enhanced grip and control when running 2.25’’ to 2.50’’ tyres.Tough ConstructionMade for maximum durability, they feature a 32-spoke count with easily replaceable standard spokes, 6061 alloy rims, and stainless steel rim eyelets. The Arch S1 wheelset also features Stan’s faster-engaging, CNC-machined Neo hubs. Wherever you ride the Arch S1 will be ready to handle it all.Features: Durable and lightweight aluminium construction Wider rim width for more stability with larger tyres 2mm wider and 16g lighter than Rapid 28 Rim profile optimised for 2.25”-2.50” tyres Rim Material: 6061 Alloy Rim Internal Width: 26.0mm Rim External Width: 29.7mm Rim Depth: 17.3mm ERD: 566mm (27.5") / 604mm (29") Spokes: Sapim 2.0/1.8/2.0mm ETRTO: 584x26 (27.5")/622x26 (29") Nipples: Secure Lock brass silver nipples ISO: 27.5"x29.7mm/29"x29.7mm Hub: Stan’s Neo Tape: 27mm Hole Count: 32H, 32H Valve: 35mm Presta compatible (valves sold separately) Max Spoke Tension: 125kgf (1225N) Max Rider Weight: 105kg (230lbs) Max Pressure with 2.20" Tyre: 39psi Max Pressure with 2.50" Tyre: 36psi Brakes: Disc Use: Trail and enduro Weight: 1,882g (27.5”)/1,974g (29”)Technologies: WideRight: Rims that are too narrow fail to offer sufficient sidewall support and protection to your tyres and create a less stable shape. The result is less control in the corners, less traction on climbs, and more rolling resistance. Rims that are too wide also distort the tyre profile, decreasing traction and control and driving impacts directly into the rim, negating the impact absorbing advantages of a tyre's volume. Stan's WideRight rim widths are designed to strike the perfect balance between tyre volume and sidewall function. BST (Bead Socket Technology): Bead Socket Technology rims are designed to match the shape of your tyre's bead to create a safer and more secure airtight interface. BST rims secure the bead of the tyre, not the sidewall, creating an airtight seal while allowing the tyre's sidewall to expand to its true, rounder, more effective profile. The result is more traction and less rolling resistance. With lower-profile, less vulnerable sidewalls, Stan's BST rims are also lighter and stronger by design and accelerate more quickly. Neo Hub: The Stan's Neo hub has a 100% precision CNC machined hub shell that is both incredibly light and strong. It features a 4 pawl, 36-point drive system for amazingly quick engagement. Oversized bearings ensure maximum durability and the swaged axle & wide bearing stance is 3 times stronger than conventional designs. There is a high durometer main seal integrated into the hub shell and the Sealock end caps lock into place bringing unmatched smoothness.Buy Stan's No Tubes Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
The Stay Strong Reactiv Rim features an aero profile design with a pinned joint and a CNC machined braking surface on the rear rim with Stay Strong cut of graphics. The rim is laced to a sealed alloy Reactiv hub with 16T cassette at the rear with 6 pawls and 180 points of engagement. Brake disk not included. ###section### Product Specs WHEEL SIZE:24" HUB:Sealed AXLE:10mm DRIVE SIDE:RHD RIM:Stay Strong Reactiv SPOKES:Double Butted NIPPLES:Aluminum WEIGHT:TBC
The Stay Strong Reactiv Rim features an aero profile design with a pinned joint and a CNC machined braking surface on the rear rim with Stay Strong cut of graphics. The Raeactiv rim is laced to the sealed alloy Reactiv hub with 16T cassette at the rear with 6 pawls and 180 points of engagement. Brake disk not included. ###section### Product Specs WHEEL SIZE:20" HUB:Sealed AXLE:10mm DRIVE SIDE:RHD RIM:Stay Strong Reactiv SPOKES:Double Butted NIPPLES:Aluminum WEIGHT:TBC
The Stay Strong Reactiv Rim features an aero profile design with a pinned joint and a CNC machined braking surface on the rear rim with Stay Strong cut of graphics. The Raeactiv rim is laced to the sealed alloy Reactiv hub with 16T cassette at the rear with 6 pawls and 180 points of engagement. Brake disk not included. ###section### Product Specs WHEEL SIZE:20" HUB:Sealed AXLE:10mm DRIVE SIDE:RHD RIM:Stay Strong Reactiv SPOKES:Double Butted NIPPLES:Aluminum WEIGHT:TBC
The Stay Strong Reactiv Rim features an aero profile design with a pinned joint and a CNC machined braking surface on the rear rim with Stay Strong cut of graphics. The Raeactiv rim is laced to the sealed alloy Reactiv hub with 16T cassette at the rear with 6 pawls and 180 points of engagement. Brake disk not included. ###section### Product Specs WHEEL SIZE:20" HUB:Sealed AXLE:10mm DRIVE SIDE:RHD RIM:Stay Strong Reactiv SPOKES:Double Butted NIPPLES:Aluminum WEIGHT:TBC
Made predominantly for Street riding, the Optimium from Stay Strong features everything you need to hit the streets with confidence. Firstly the optimism is spec’d out with exclusively sealed bearings meaning that everything is solid, lightweight and requires minimal maintenance. This Model features a fully sealed 9t cassette and 2-piece bars making it perfect for street, park and anything else you can throw at it (if you want a pure street bike check out the Freecoaster Model). The parts package is impressive and includes a sealed female axle front wheel, Sealed 3-piece cranks, a fat padded combo seat and post and wide 2.4” gum tires to mention just a few. The bike has a 20.75” top tube so would be a good fit for any rider between 5ft and 6ft and has a short rear end and steep head tube making it super-responsive especially when it comes to carving out 180's and threes etc. Also worthy of a mention on this bike are the removable brakes/mounts and Cr-mo front end which isn’t normally standard features you find on a bike at this price point and really helps this stand out from the competition. ###section### Product Specs FRAME MATERIAL: Chromoly Top tube & Down tube WHEEL SIZE: 20" TOP TUBE LENGTH: 20.75" CHAIN STAY LENGTH: 13.25" HEADTUBE ANGLE: 75° SEAT TUBE ANGLE: 71° FORKS: Chromoly Steer tube with hi ten tapered legs BARS: 2pc Steel 9 x 29 STEM: Forged Alloy Top Load, 50mm HEADSET: Sealed Intergrated BRAKE MOUNTS: Removable 990 Mounts BRAKES: Alloy lever & U-Brake FRONT HUB: Alloy 36h, Sealed Bearings, 10mm Female bolts FRONT RIM: 36h Single Wall, Pinned Joint REAR HUB: Alloy 14mm Fully Sealed 9t Cassette REAR RIM: 36h Single Wall, Pinned Joint TYRES: GMD Street Pro 2.3" Front & Rear SPROCKET: Steel 25T CRANKS: 3pc Chromoly 170mm tubular with pinch bolt BB: Sealed Mid PEDALS: Slim nylon SEAT: Fat seat/post combo GEARING: 25/9 WEIGHT: TBC ###section### Product Highlights Great for riders who are between 5ft and 6ft tall (150cm - 180cm) A great all rounder suitable for any type of riding Sealed bearings throughout Strong and durable crankset High-quality Chromoly construction ###shogun-image-section###
The Stay Strong Reactiv Rim features an aero profile design with a pinned joint and a CNC machined braking surface on the rear rim with Stay Strong cut of graphics. The Raeactiv rim is laced to the sealed alloy Reactiv hub with 16T cassette at the rear with 6 pawls and 180 points of engagement. ###section### Product Specs WHEEL SIZE:24" HUB:Sealed AXLE:10mm DRIVE SIDE:RHD RIM:Stay Strong Reactiv SPOKES:Double Butted NIPPLES:Aluminum WEIGHT:TBC
The Stay Strong Reactiv Rim features an aero profile design with a pinned joint and a CNC machined braking surface on the rear rim with Stay Strong cut of graphics. The Raeactiv rim is laced to the sealed alloy Reactiv hub with 16T cassette at the rear with 6 pawls and 180 points of engagement. ###section### Product Specs WHEEL SIZE:20" HUB:Sealed AXLE:10mm DRIVE SIDE:RHD RIM:Stay Strong Reactiv SPOKES:Double Butted NIPPLES:Aluminum WEIGHT:TBC
Stay Strong Reactiv Wheelset. The Reactiv Alloy Rim features an aero profile design with a pinned joint and a CNC machined braking surface on the rear rim with Stay Strong cut off graphics. The Reactiv rim is laced to the sealed Reactiv hub at the rear with 6 pawls and 180 points of engagement. 16T cassette included. ###section### Product Specs WHEEL SIZE:20" HUB:Sealed AXLE:10mm DRIVE SIDE:RHD RIM:Stay Strong Reactiv SPOKES:Double Butted NIPPLES:Aluminum WEIGHT:TBC
Stay Strong Reactiv Wheelset. The Reactiv Alloy Rim features an aero profile design with a pinned joint and a CNC machined braking surface on the rear rim with Stay Strong cut off graphics. The Reactiv rim is laced to the sealed Reactiv hub at the rear with 6 pawls and 180 points of engagement. 16T cassette included. The front is radially laced to a sealed alloy 10mm Reactiv hub ###section### Product Specs WHEEL SIZE:20" HUB:Sealed AXLE:10mm DRIVE SIDE:RHD RIM:Stay Strong Reactiv SPOKES:Double Butted NIPPLES:Aluminum WEIGHT:TBC