The uninterrupted shifting experience of the Dura-Ace R9200 12-speed cassette range lets you climb, sprint, and push your limits without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both Shimano 11 and 12-speed freehub bodies. HYPERGLIDE+ cassettes have revolutionized off-road shifting with their seamless shifts both up and down the gear range. Now it's time for the technology to change road cycling. Even during maximal efforts up a climb or nearing the finish line, riders no longer need to back off to perform a shift. In any gear, Dura-Ace R9250 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing 11-speed freehub bodies. All this while increasing to 12-gears and without increasing weight, Dura-Ace CS-R9200 cassettes are the new paradigm in road shifting. Faster, seamless shifts under maximum pedaling load Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation Add wider 34T spec for pro-race usage Compatible with new 12-speed and road 11-speed Freehub body
With a wide 22mm rim profile that's optimized for high-volume tires this UST Road Tubeless wheel system is built for adventure.Perfect for riding on rough roads gravel or dirt it gives you the smooth-riding performance of tubeless tires and makes it easy to set them up without any hassles. Low rolling resistance and a reduced risk of punctures add up to a better overall riding experience especially on rugged terrain.The wheels are engineered for the unique demands of disc brakes built up with 24 straight-pull spokes which are stronger than J-bend spokes. So wherever the road goes and however rough it gets you're ready to keep things rolling. Key benefits Purpose-built for riding rough roads gravel or dirt. 22mm wide rim takes tire up to 62mm. UST Road Tubeless technology improves comfort and rolling resistance and reduces the risk of punctures. Compatible with all standard retention systems. Proven performance and reliability at an attainable cost. High-quality QRM cartridge bearings. Disc-brake-specific sleeved-style rim technology. Straight-pull round spokes which are stronger than J-bend spokes. Rolling efficiency and a nimble ride quality. Sleeve joint rim minimizes weight. Consistent and stable spoke lacing. Low-friction hubs. Rims Tire: UST Tubeless and tubetype Material: S6000 Aluminum Valve hole diameter: 65 mm Disc brake specific profile Joint: sleeved Internal width: 23 mm Height: 22 mm ETRTO size: 622x23TC Spokes Shape: straight pull round Count: 24 front and rear Lacing: front and rear crossed 2 Material: steel Nipples: steel ABS Delivered with User guide UST valve and accessories Front QR adapters Pre-installed tubeless rim tape Rear QR adapters for Instant Drive 360 Intended use Recommended tire sizes: 28 to 64 mm (11 to 25) ASTM CATEGORY 2 : road and offroad with jumps less than 15cm For a longer longevity of the wheel Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg bike included Max Pressure: see indication on wheel and tire If they differ use the lowest of the 2 Minimum and maximum allowed tyre width: see indication on wheel Maximum tyre pressure: 55bar/80PSI with a 28mm tyre - 325bar/47PSI with a 64mm tyre Hubs Axle material: aluminum Front and rear bodies: aluminum Instant Drive 360 freewheel technology Rear: Quick Release 12x142 and 12x135 compatible Front: Quick release 12x100 and 15x100 through axle compatible QRM Auto bearing preload technology Compatibility Freewheel: Shimano/Sram convertible to Campagnolo ED11 N3W and XD-R with optional driver bodies Front axle: 12mm thru axle easily convertible to quick release with optional adapters Convertible to 15mm with complete axle replacement Versions Color: Black only Disc standard : 6 Bolts or Center Lock® Compatible Adapters and freewheel bodies 12 to 9mm front adapter for quick release (V2680301) 15mm axle (V2373501) 12x142 rear axle adapters (V2510701 - Delivered with the wheel) 12 to 9mm rear adapter for quick release (V2510801 - Delivered with the wheel) ID360 Shimano / Sram Light freewheel body (V3850101) ID360 Campagnolo freewheel body (V3440101) ID360 XD-R freewheel body (V2580101) ID360 Shimano / Sram freewheel body (V3430101) 12x135 rear axle adapters (V2510901) ID360 N3W freewheel body (V4270101) Information on specified weight The weight of the wheels is announced at +/-5% in XD/XD-R and Center Lock version without quick release nor valve nor rim tape
Named after a famous redwood-covered climb in Santa Cruz, California, the Praxis Works Zayante S crankset is designed to offer incredible value and cutting-edge technology with an excellent range of gearing options & lightweight construction.Lightweight carbon crank arms are incredibly stiff for efficient power transferM30 spindle is compatible with BSA, BB86, 386EVO, BB30, PF30, T47, BBRight & OSBB bottom bracket shells BB's sold separately10/11spd LevaTime II chainrings are cold forged for supreme shift quality & durabilityVersatile modular design can accept 2x or 1x DM chainringsLightweight at just 684g (172.5mm w/ 50/34T Chainrings)Where most cranksets can only be fitted with a small selection of chainrings, the Zayante S is designed with versatility in mind. While equipped with 2x chainrings as standard, the direct mount design can easily be swapped out for a 1x chainring or another 2x combination in a different ratio. Praxis wants you to have control. Add in to this compatibility with pretty much any bottom bracket shell on the market when used with the appropriate bottom bracket, and you have an incredibly versatile crankset that is happy to grace lightweight carbon race bikes or tough steel gravel bikes. The crankarms themselves are hollow forged, which gives them immense strength and stiffness, so you can be sure every watt of power your legs can muster isn't wasn't with flex. Despite this, the crankset is extremely light at just 684g. The M30 spindle also helps to keep weight low and stiffness high.Whereas most chainrings are stamped or machined pieces of aluminium, the Zayante S's chainrings are cold forged from 7075 T6 aluminium and then hard anodized. This unique method creates chainrings that are just as light, but are much, much harder wearing and provide slicker shifting for longer. Further improving the shifting performance is Praxis Works LevaTime II Shifting Technology. LevaTime II Shifting boasts a series of synchronised ramps and strategically placed shift pins to help deliver perfecting every time. Lightweight, stiff, smooth shifting and extremely versatile, the Praxis Works Zayante M30 DM crankset is perfect for riders who want maximum performance without breaking the bank.
Named after a famous redwood-covered climb in Santa Cruz, California, the Praxis Works Zayante S crankset is designed to offer incredible value and cutting-edge technology with an excellent range of gearing options & lightweight construction.Lightweight carbon crank arms are incredibly stiff for efficient power transferM30 spindle is compatible with BSA, BB86, 386EVO, BB30, PF30, T47, BBRight & OSBB bottom bracket shells BB's sold separately10/11spd LevaTime II chainrings are cold forged for supreme shift quality & durabilityVersatile modular design can accept 2x or 1x DM chainringsLightweight at just 684g (172.5mm w/ 50/34T Chainrings)Where most cranksets can only be fitted with a small selection of chainrings, the Zayante S is designed with versatility in mind. While equipped with 2x chainrings as standard, the direct mount design can easily be swapped out for a 1x chainring or another 2x combination in a different ratio. Praxis wants you to have control. Add in to this compatibility with pretty much any bottom bracket shell on the market when used with the appropriate bottom bracket, and you have an incredibly versatile crankset that is happy to grace lightweight carbon race bikes or tough steel gravel bikes. The crankarms themselves are hollow forged, which gives them immense strength and stiffness, so you can be sure every watt of power your legs can muster isn't wasn't with flex. Despite this, the crankset is extremely light at just 684g. The M30 spindle also helps to keep weight low and stiffness high.Whereas most chainrings are stamped or machined pieces of aluminium, the Zayante S's chainrings are cold forged from 7075 T6 aluminium and then hard anodized. This unique method creates chainrings that are just as light, but are much, much harder wearing and provide slicker shifting for longer. Further improving the shifting performance is Praxis Works LevaTime II Shifting Technology. LevaTime II Shifting boasts a series of synchronised ramps and strategically placed shift pins to help deliver perfecting every time. Lightweight, stiff, smooth shifting and extremely versatile, the Praxis Works Zayante M30 DM crankset is perfect for riders who want maximum performance without breaking the bank.
Named after a famous redwood-covered climb in Santa Cruz, California, the Praxis Works Zayante S crankset is designed to offer incredible value and cutting-edge technology with an excellent range of gearing options & lightweight construction.Lightweight carbon crank arms are incredibly stiff for efficient power transferM30 spindle is compatible with BSA, BB86, 386EVO, BB30, PF30, T47, BBRight & OSBB bottom bracket shells BB's sold separately10/11spd LevaTime II chainrings are cold forged for supreme shift quality & durabilityVersatile modular design can accept 2x or 1x DM chainringsLightweight at just 684g (172.5mm w/ 50/34T Chainrings)Where most cranksets can only be fitted with a small selection of chainrings, the Zayante S is designed with versatility in mind. While equipped with 2x chainrings as standard, the direct mount design can easily be swapped out for a 1x chainring or another 2x combination in a different ratio. Praxis wants you to have control. Add in to this compatibility with pretty much any bottom bracket shell on the market when used with the appropriate bottom bracket, and you have an incredibly versatile crankset that is happy to grace lightweight carbon race bikes or tough steel gravel bikes. The crankarms themselves are hollow forged, which gives them immense strength and stiffness, so you can be sure every watt of power your legs can muster isn't wasn't with flex. Despite this, the crankset is extremely light at just 684g. The M30 spindle also helps to keep weight low and stiffness high.Whereas most chainrings are stamped or machined pieces of aluminium, the Zayante S's chainrings are cold forged from 7075 T6 aluminium and then hard anodized. This unique method creates chainrings that are just as light, but are much, much harder wearing and provide slicker shifting for longer. Further improving the shifting performance is Praxis Works LevaTime II Shifting Technology. LevaTime II Shifting boasts a series of synchronised ramps and strategically placed shift pins to help deliver perfecting every time. Lightweight, stiff, smooth shifting and extremely versatile, the Praxis Works Zayante M30 DM crankset is perfect for riders who want maximum performance without breaking the bank.
Named after a famous redwood-covered climb in Santa Cruz, California, the Praxis Works Zayante S crankset is designed to offer incredible value and cutting-edge technology with an excellent range of gearing options & lightweight construction.Lightweight carbon crank arms are incredibly stiff for efficient power transferM30 spindle is compatible with BSA, BB86, 386EVO, BB30, PF30, T47, BBRight & OSBB bottom bracket shells BB's sold separately10/11spd LevaTime II chainrings are cold forged for supreme shift quality & durabilityVersatile modular design can accept 2x or 1x DM chainringsLightweight at just 684g (172.5mm w/ 50/34T Chainrings)Where most cranksets can only be fitted with a small selection of chainrings, the Zayante S is designed with versatility in mind. While equipped with 2x chainrings as standard, the direct mount design can easily be swapped out for a 1x chainring or another 2x combination in a different ratio. Praxis wants you to have control. Add in to this compatibility with pretty much any bottom bracket shell on the market when used with the appropriate bottom bracket, and you have an incredibly versatile crankset that is happy to grace lightweight carbon race bikes or tough steel gravel bikes. The crankarms themselves are hollow forged, which gives them immense strength and stiffness, so you can be sure every watt of power your legs can muster isn't wasn't with flex. Despite this, the crankset is extremely light at just 684g. The M30 spindle also helps to keep weight low and stiffness high.Whereas most chainrings are stamped or machined pieces of aluminium, the Zayante S's chainrings are cold forged from 7075 T6 aluminium and then hard anodized. This unique method creates chainrings that are just as light, but are much, much harder wearing and provide slicker shifting for longer. Further improving the shifting performance is Praxis Works LevaTime II Shifting Technology. LevaTime II Shifting boasts a series of synchronised ramps and strategically placed shift pins to help deliver perfecting every time. Lightweight, stiff, smooth shifting and extremely versatile, the Praxis Works Zayante M30 DM crankset is perfect for riders who want maximum performance without breaking the bank.
Named after a famous redwood-covered climb in Santa Cruz, California, the Praxis Works Zayante S crankset is designed to offer incredible value and cutting-edge technology with an excellent range of gearing options & lightweight construction.Lightweight carbon crank arms are incredibly stiff for efficient power transferM30 spindle is compatible with BSA, BB86, 386EVO, BB30, PF30, T47, BBRight & OSBB bottom bracket shells BB's sold separately10/11spd LevaTime II chainrings are cold forged for supreme shift quality & durabilityVersatile modular design can accept 2x or 1x DM chainringsLightweight at just 684g (172.5mm w/ 50/34T Chainrings)Where most cranksets can only be fitted with a small selection of chainrings, the Zayante S is designed with versatility in mind. While equipped with 2x chainrings as standard, the direct mount design can easily be swapped out for a 1x chainring or another 2x combination in a different ratio. Praxis wants you to have control. Add in to this compatibility with pretty much any bottom bracket shell on the market when used with the appropriate bottom bracket, and you have an incredibly versatile crankset that is happy to grace lightweight carbon race bikes or tough steel gravel bikes. The crankarms themselves are hollow forged, which gives them immense strength and stiffness, so you can be sure every watt of power your legs can muster isn't wasn't with flex. Despite this, the crankset is extremely light at just 684g. The M30 spindle also helps to keep weight low and stiffness high.Whereas most chainrings are stamped or machined pieces of aluminium, the Zayante S's chainrings are cold forged from 7075 T6 aluminium and then hard anodized. This unique method creates chainrings that are just as light, but are much, much harder wearing and provide slicker shifting for longer. Further improving the shifting performance is Praxis Works LevaTime II Shifting Technology. LevaTime II Shifting boasts a series of synchronised ramps and strategically placed shift pins to help deliver perfecting every time. Lightweight, stiff, smooth shifting and extremely versatile, the Praxis Works Zayante M30 DM crankset is perfect for riders who want maximum performance without breaking the bank.
Named after a famous redwood-covered climb in Santa Cruz, California, the Praxis Works Zayante S crankset is designed to offer incredible value and cutting-edge technology with an excellent range of gearing options & lightweight construction.Lightweight carbon crank arms are incredibly stiff for efficient power transferM30 spindle is compatible with BSA, BB86, 386EVO, BB30, PF30, T47, BBRight & OSBB bottom bracket shells BB's sold separately10/11spd LevaTime II chainrings are cold forged for supreme shift quality & durabilityVersatile modular design can accept 2x or 1x DM chainringsLightweight at just 684g (172.5mm w/ 50/34T Chainrings)Where most cranksets can only be fitted with a small selection of chainrings, the Zayante S is designed with versatility in mind. While equipped with 2x chainrings as standard, the direct mount design can easily be swapped out for a 1x chainring or another 2x combination in a different ratio. Praxis wants you to have control. Add in to this compatibility with pretty much any bottom bracket shell on the market when used with the appropriate bottom bracket, and you have an incredibly versatile crankset that is happy to grace lightweight carbon race bikes or tough steel gravel bikes. The crankarms themselves are hollow forged, which gives them immense strength and stiffness, so you can be sure every watt of power your legs can muster isn't wasn't with flex. Despite this, the crankset is extremely light at just 684g. The M30 spindle also helps to keep weight low and stiffness high.Whereas most chainrings are stamped or machined pieces of aluminium, the Zayante S's chainrings are cold forged from 7075 T6 aluminium and then hard anodized. This unique method creates chainrings that are just as light, but are much, much harder wearing and provide slicker shifting for longer. Further improving the shifting performance is Praxis Works LevaTime II Shifting Technology. LevaTime II Shifting boasts a series of synchronised ramps and strategically placed shift pins to help deliver perfecting every time. Lightweight, stiff, smooth shifting and extremely versatile, the Praxis Works Zayante M30 DM crankset is perfect for riders who want maximum performance without breaking the bank.
Named after a famous redwood-covered climb in Santa Cruz, California, the Praxis Works Zayante S crankset is designed to offer incredible value and cutting-edge technology with an excellent range of gearing options & lightweight construction.Lightweight carbon crank arms are incredibly stiff for efficient power transferM30 spindle is compatible with BSA, BB86, 386EVO, BB30, PF30, T47, BBRight & OSBB bottom bracket shells BB's sold separately10/11spd LevaTime II chainrings are cold forged for supreme shift quality & durabilityVersatile modular design can accept 2x or 1x DM chainringsLightweight at just 684g (172.5mm w/ 50/34T Chainrings)Where most cranksets can only be fitted with a small selection of chainrings, the Zayante S is designed with versatility in mind. While equipped with 2x chainrings as standard, the direct mount design can easily be swapped out for a 1x chainring or another 2x combination in a different ratio. Praxis wants you to have control. Add in to this compatibility with pretty much any bottom bracket shell on the market when used with the appropriate bottom bracket, and you have an incredibly versatile crankset that is happy to grace lightweight carbon race bikes or tough steel gravel bikes. The crankarms themselves are hollow forged, which gives them immense strength and stiffness, so you can be sure every watt of power your legs can muster isn't wasn't with flex. Despite this, the crankset is extremely light at just 684g. The M30 spindle also helps to keep weight low and stiffness high.Whereas most chainrings are stamped or machined pieces of aluminium, the Zayante S's chainrings are cold forged from 7075 T6 aluminium and then hard anodized. This unique method creates chainrings that are just as light, but are much, much harder wearing and provide slicker shifting for longer. Further improving the shifting performance is Praxis Works LevaTime II Shifting Technology. LevaTime II Shifting boasts a series of synchronised ramps and strategically placed shift pins to help deliver perfecting every time. Lightweight, stiff, smooth shifting and extremely versatile, the Praxis Works Zayante M30 DM crankset is perfect for riders who want maximum performance without breaking the bank.
Named after a famous redwood-covered climb in Santa Cruz, California, the Praxis Works Zayante S crankset is designed to offer incredible value and cutting-edge technology with an excellent range of gearing options & lightweight construction.Lightweight carbon crank arms are incredibly stiff for efficient power transferM30 spindle is compatible with BSA, BB86, 386EVO, BB30, PF30, T47, BBRight & OSBB bottom bracket shells BB's sold separately10/11spd LevaTime II chainrings are cold forged for supreme shift quality & durabilityVersatile modular design can accept 2x or 1x DM chainringsLightweight at just 684g (172.5mm w/ 50/34T Chainrings)Where most cranksets can only be fitted with a small selection of chainrings, the Zayante S is designed with versatility in mind. While equipped with 2x chainrings as standard, the direct mount design can easily be swapped out for a 1x chainring or another 2x combination in a different ratio. Praxis wants you to have control. Add in to this compatibility with pretty much any bottom bracket shell on the market when used with the appropriate bottom bracket, and you have an incredibly versatile crankset that is happy to grace lightweight carbon race bikes or tough steel gravel bikes. The crankarms themselves are hollow forged, which gives them immense strength and stiffness, so you can be sure every watt of power your legs can muster isn't wasn't with flex. Despite this, the crankset is extremely light at just 684g. The M30 spindle also helps to keep weight low and stiffness high.Whereas most chainrings are stamped or machined pieces of aluminium, the Zayante S's chainrings are cold forged from 7075 T6 aluminium and then hard anodized. This unique method creates chainrings that are just as light, but are much, much harder wearing and provide slicker shifting for longer. Further improving the shifting performance is Praxis Works LevaTime II Shifting Technology. LevaTime II Shifting boasts a series of synchronised ramps and strategically placed shift pins to help deliver perfecting every time. Lightweight, stiff, smooth shifting and extremely versatile, the Praxis Works Zayante M30 DM crankset is perfect for riders who want maximum performance without breaking the bank.
Gloworm XSV Lightset (G2.0)The XSV Lightset (G2.0) with its 3600-lumens of output is the most powerful light from Gloworm. The brightest cycle light you will ever need, the XSV features adjustable output to suit every riding condition and provides up to 2 hours battery life at full power. Plus, it's compatible with the Gloworm Link smartphone mobile app.The most powerful light just got brighter. The XSV (G2.0) leads the way with its output, features and performance. The combination of our brightest light and largest Power Pack creates a union that is hard to beat in the world of bike lights. Customisation of the beam pattern and light output allows you to set up the Gloworm XSV to suit your desired runtime and trail conditions. While its relatively small form factor and superior mounting options give you the freedom to set up the light wherever you need it most. The XSV will change the way you ride at night!Gloworm Link Mobile AppGloworm Link makes the customisation of your light simple and convenient. Link allows you to select between 1 and 4 light levels and the type of light pattern for each level- Fixed or flashing. You can program the intensity of the fixed beam from 1-100% or choose from one of three flashing patterns. Link will also provide current battery charge and diagnostic information. To ensure optimum performance, we recommend downloading the Gloworm Link Mobile App before first use.Download the iOS VersionDownload the Android VersionDefault Settings: Low (20%) / Medium (70%) / High (100%) Special mode: Disrupted flash patternA special mode is activated by double-clicking the button when the light is off. This allows the user to conduct any outdoor activity without having to cycle through the special mode and having an interruption of a steady light beam. The light is turned off by holding the button for approx 2 seconds. Key Features: 3600 Lumens 2 hours runtime at max brightness Wireless TX Remote (G2.0) Customisable Beam Pattern Mobile App Compatibility Detachable Power CableWhat's Included: XSV Light Head (G2.0) Power Pack 10 20W USB C Fast Charger Power Cable Regular and Large Universal Light Mount Universal Helmet Mount 35mm QR Bar Mount with Adapter for 31.8mm Spare Optics (Spot/Honeycomb/Wide) Hex Tool (3mm/2mm/1.5mm) USB C Adapter for Power Pack USB Type A Adapter for Power Pack Velcro for Helmet Mounting Velcro for Battery Mounting TX Remote (G2.0)Features: 3600 Lumens (Real, not theoretical output) Gloworm Link Mobile App Compatible 501g total system weight with battery pack Waterproof to IP67 3 x Cree XHP 35.2 emitters 3 optic system (2 x spot/1 x Honeycomb installed) 2 hr runtime on Maximum power 4hr battery charge (with 20W Charger) Wireless TX Remote Power Pack 10 (10000 mAH Lithium Ion Fast Charge Battery) OLED Display on Power Pack Power Bank Capability Overheat ProtectionNote: the G2.0 lights are not compatible with G1.0 batteriesPlease Note: to get the best performance out of our Gloworm light, Gloworm recommends that you update the product firmware. This can be completed using the Gloworm LINK App found in either Google Play or Apple Store. Please click here for detailed instructions on how to carry out this firmware update.Buy Gloworm Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.
Lightweight and reliable, the one-piece, steel X-Dome shaped SRAM XG 1290 cassette works brilliantly alongside XDR driver bodies and with its 10-tooth start, the cog-to-cog progression is more gradual. This quality construction and innovative design ensure an effective and efficient experience with every shift.