The stem features a 4-bolt faceplate for extra strength and is ISO4210 approved.
The new Zero1 stem is the perfect combination of stiffness, lightness and a refined aero shape. It's made from 6061 aluminium and it's manufactured using an innovative 3D forging process.
The cage is made from carbon fibre and reinforced PA while the 17-tooth pulley wheels are made from aluminium and mounted with high quality CeramicSpeed coated bearings. The revolutionary OSPW System is mounted with CeramicSpeed coated bearings, which means it has undergone a special coating treatment to provide even more protection and lower friction. A very thin protective coating is applied to the bearing races, which further increase the resistance to corrosion or damage from foreign objects. The OSPW has been tested and confirmed to be the world’s fastest pulley wheel system, therefore enhancing your performance with free speed, which gives you a more efficient drivetrain. Like all other products delivered by CeramicSpeed, this product has undergone a thorough testing program and is used by professional triathletes Tim Don and Tyler Butterfield. Maintenance It’s important that you properly lubricate your bearings in order to ensure optimal performance and maximum longevity. Add oil to the outside of the bearing seal, so that oil can penetrate the bearing. Do this when you lubricate your chain, or if you have washed your bike or have been riding in wet or muddy conditions. Size Information 101638 Black 17T Shimano 10/11 9000/6800 101651 Black 17/17T SRAM eTap 101661 Black 17T SRAM RED/Force 10/11 Mechanical fits up to 32-tooth cassettes 104063 Black 13/19T Campagnolo 11s EPS/Mechanical fits up to 32-tooth cassettes ** 101643 Red 17T Shimano 10/11 9000/6800 101655 Red 17/17T SRAM eTap 101665 Red 17T SRAM RED/Force 10/11 Mechanical fits up to 32-tooth cassettes 104064 Red 13/19T Campagnolo 11s EPS/Mechanical fits up to 32-tooth cassettes ** (**Not compatible with Campagnolo 12-speed Record and Super Record derailleurs)
If you're looking for unique ways to increase your carry load, Restrap has the perfect solutions. High-quality materials and handmade in Yorkshire the Restrap Stem Bag provides the perfect food storage solution for riders who don't want to stop.
This revolutionary OSPW System is developed, produced and assembled by hand in Denmark. This plug-and-play product is the result of an in-depth development process and has been designed for optimal performance. Created to answer the need for less friction (as much as 60%), increased speed and a more efficient drivetrain. This OSPW System helps you ride any distance comfortably. Developed and designed entirely by CeramicSpeed the Oversized Pulley Wheel System for Campagnolo is advanced for the optimization of bike performance. Everything from bearings to the cage is made from the highest quality materials. The oversized aluminium pulley wheels are fitted with standard or coated CeramicSpeed Bearings, which reduce friction to the minimum. The 13-tooth/19-tooth OSPW for Campagnolo provides a 40% lower friction over a standard 11-tooth Campagnolo pulley wheel and fits up to a 32-tooth cassette. The OSPW for Campagnolo is compatible with all Campagnolo electronic rear derailleur (EPS) and all rear derailleur with a mounting sleeve - no matter the age and model. At this point, this OSPW System is not compatibile with the Campagnolo 12-speed Record and Super Record derailleurs. Please Note: Some models of Campagnolo rear derailleurs, including all EPS models, do not feature a B-limit adjustment. For those derailleurs it may not be possible to fit a 32 tooth cassette successfully on some bikes.
Designed for use with the common 31.8mm handlebar diameter, the Brand-X MTB Stem features a flip/flop design. This enables you to mount it in a comfortable upright position or a lower position for ultimate control. This alternative lower position makes it ideal for use on bikes with 27.5” (650b) or 29” wheels that have a higher front end.
Designed for use with the now common 31.8mm handlebar size, you can mount the Brand-X Road stem two ways. You can mount it in its relaxed 7-degree rise for a comfortable endurance position, or flip it over and mount it upside down to obtain a lower, more aerodynamic race position. It’s finished with subtle styling and an anodised coating, meaning it will compliment any bike.
Designed for use with the common 31.8mm bar thickness, you can install the Enduro stem in two ways. Run it in its standard upright position for a more relaxed ride, or flip it over and run it the other way for a more aggressive position. This lower option makes it ideal for use with modern MTB’s larger 27.5” or 29” wheels.
With an impressive 100dB sound, you will definitely be heard on the side of the mountain. An adonised alloy body prevents rust or wear and a key-ring attachment gives simple attachment, keeping it close at all times. Please note you will receive one whistle and it will be either orange or grey.
Steerers and handlebars made of composite materials can easily be compromised by poor clamp design. To assure the integrity of the ARX clamp interface, we perform our own tests that go way beyond the demands of CEN standards. We even tested this new stem’s compatibility with other brands of handlebars and it passed with flying colours. ARX PRO is made of Al 2010 and has stainless-steel bolts. PRO offers an ideal balance to riders who insist on top-class performance at the keenest price. This group typically includes many amateurs who purchase their own equipment. PRO components often employ traditional materials such as Al 7075 and Al 6061 alloys to contain fabrication costs. But like all 3T products, they benefit from the 3T Intelligent Production Lifecycle, assuring right-first-time design and quality, at prices that meet the needs of today’s discriminating bike riders. Count on PRO components to perform to the highest levels.
The Quarq ShockWiz automatically records suspension performance every time you ride. The ShockWiz app analyzes the data and displays straightforward adjustments that unite bike, terrain and riding style. ShockWiz works for all mountain bike riders, regardless of their experience or bike’s intended use. With ShockWiz, you know exactly how your suspension is performing - and how to make it better. - It’s for all mountain bike riders, regardless of their experience or bike’s intended use -Tune for every riding style: Efficient (pedalling), Balanced, Playful or Aggressive - Easy-to-understand recommendations tell you exactly what to adjust - Works with most air-sprung suspension forks and rear shocks, from many different manufacturers - Works on hardtail and dual suspension bikes - Use it for every ride to unite bike, rider and terrain in changing conditions - No smartphone needed when you ride: ShockWiz stores the data for transfer later
The Quantum Lite is engineered to work with 35mm bars, plus you won't feel any flex, even with the widest of bars. Cold forged from high-quality AL6061-T6 aluminium and combined with a short reach makes it a perfect match for bikes with modern geometry. Furthermore, its knee friendly steerer tube clamp design and a 'no gap' front plate system give it a unique, smooth look. It's one of the lightest stems on the market and strong enough to survive even the most aggressive of rides.