The Ultimate Race has been designed to be a light weight, ultra-stiff option for road racers or XC racers. Constructed from forged aerospace 7075 aluminium that is then CNC d to ensure that it is strong enough to go through the rigorous FEA testing. The Race stem sets the benchmark for all others to follow; ultra stiff, light-weight, user friendly, conventional clamping system and carbon friendly.Material: 7075 AluminiumLength: 80mmRise: 8 DegreeClamp Diameter: 31.8mmStack Height: 38mmApprox. Weight: 150g (100mm Length)
ULTIMATE USE Race StemULTIMATE USE's Race Stem is crafted from aerospace-grade 7075 aluminium and is CNC machined to reduce weight and make sure it is strong, rigid and lightweight. It has gone through rigorous FEA testing to ensure it is race ready and can handle the stresses of the most powerful sprinters and late breaking on the steepest descents. Carbon and aluminium handlebar friendly, it uses the common 31.8mm clamp standard.Features: Material: Aerospace-grade 7075 Aluminium Bar Clamp Size: 31.8mm CNC Machined FEA testedBuy ULTIMATE USE Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Click here to see what Staff Rider Steve thought of the USE Race Stem. Created from forged aerospace 7075 aluminium is then CNC’d to ensure strong enough to go through the rigorous FEA testing, simple to install as conventionally clamped to 31.8mm bars and Carbon friendly. –
ULTIMATE USE RIP Aluminium Riser MTB HandlebarsThe ULTIMATE USE RIP Aluminium Handlebars feature a completely flat profile, which makes it ideal for use with the modern geometry that's seen on today's cross country and trail orientated mountain bikes. The bars can also be rotated to offer a 5° drop for a more aggressive riding position. Constructed using tough, yet lightweight aluminium, these bars offer outstanding strength and stiffness in key areas for precise handling.Features: Material: Unidirectional Carbon Fibre Finish: Matt black Backsweep: 8° Flat or 5mm drop Weight: 720mm: 224g, 740mm: 227gBuy ULTIMATE USE Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
ULTIMATE USE RIP Aluminium Riser MTB HandlebarsThe ULTIMATE USE RIP Aluminium Handlebars feature a completely flat profile, which makes it ideal for use with the modern geometry that's seen on today's cross country and trail orientated mountain bikes. The bars can also be rotated to offer a 5° drop for a more aggressive riding position. Constructed using tough, yet lightweight aluminium, these bars offer outstanding strength and stiffness in key areas for precise handling.Features: Material: Unidirectional Carbon Fibre Finish: Matt black Backsweep: 8° Flat or 5mm drop Weight: 720mm: 224g, 740mm: 227gBuy ULTIMATE USE Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
You do not need to compromise with the Rip the 8 degree sweep give the aggressive yet comfortable position for all-day rides or fast XC racing. The bars in are finished in Stealth Matt Black UD Carbon specially designed to have the perfect layup to create strength, stiffness and flexibility to give you the best ride.
ULTIMATE USE RIP Carbon Mountain Bike HandlebarsThe ULTIMATE USE RIP Carbon Handlebars features a completely flat profile, which makes it ideal for use with the modern geometry that's seen on today's cross country and trail orientated mountain bikes. Constructed using high-quality UD carbon fibre, it offers outstanding strength and stiffness in key areas for precise handling and a small amount of flexibility in other areas for increased comfort. The RIP Carbon bars can also be rotated to offer a 5° drop for a more aggressive riding position.Features: Material: Unidirectional Carbon Fibre Finish: Matt UD carbon Backsweep: 8° Flat or 5mm dropBuy ULTIMATE USE Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
ULTIMATE USE RIP Carbon Mountain Bike HandlebarsThe ULTIMATE USE RIP Carbon Handlebars features a completely flat profile, which makes it ideal for use with the modern geometry that's seen on today's cross country and trail orientated mountain bikes. Constructed using high-quality UD carbon fibre, it offers outstanding strength and stiffness in key areas for precise handling and a small amount of flexibility in other areas for increased comfort. The RIP Carbon bars can also be rotated to offer a 5° drop for a more aggressive riding position.Features: Material: Unidirectional Carbon Fibre Finish: Matt UD carbon Backsweep: 8° Flat or 5mm dropBuy ULTIMATE USE Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
ULTIMATE USE Summit Alloy HandlebarThe ULIMATE USE Summit bar has a sleek and simple design that helps you to achieve an effortless race position to maintain consistent aerodynamics. This makes for a faster, more comfortable ride.Ergonomic BarsDesigned with short and shallow drops they enable you to adopt an effective riding style. The bars run ergonomically to the hoods, offering a smooth and comfortable hand position so you can focus your efforts and get the most from your ride. The Summit bars are ideal for everything from sportives, cyclocross or road races.Features: Material: Aluminium Shallow drop Ideal for use with the Ultimate USE Race stem Weight: 40cm (centre to centre) 266g; 42cm (centre to centre) 278gBuy ULTIMATE USE Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
ULTIMATE USE Summit Alloy HandlebarThe ULIMATE USE Summit bar has a sleek and simple design that helps you to achieve an effortless race position to maintain consistent aerodynamics. This makes for a faster, more comfortable ride.Ergonomic BarsDesigned with short and shallow drops they enable you to adopt an effective riding style. The bars run ergonomically to the hoods, offering a smooth and comfortable hand position so you can focus your efforts and get the most from your ride. The Summit bars are ideal for everything from sportives, cyclocross or road races.Features: Material: Aluminium Shallow drop Ideal for use with the Ultimate USE Race stem Weight: 40cm (centre to centre) 266g; 42cm (centre to centre) 278gBuy ULTIMATE USE Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The Ultimate SUMMIT aluminium has been designed with short and shallow drops which allow you to adopt the most effective riding style. This is because the bars ergonomically run into the hoods to develop a smooth comfortable hand position, helping you to concentrate your efforts and getting the most out of your ride. It's the perfect choice for your sportive or cyclocross event or a fast race. The Ultimate USE Race Stem would be an ideal match for the Summit Alloy Handlebar.
Shims are available in Aluminum and Thermo Plastic, despite the latter being a lighter solution its material characteristics limit the thickness of the ID - OD measurements. Aluminum is used to achieve the thinnest shims as it is a more robust material. Rolled Aluminum shim - the very thinnest shims are rolled from sheet metal. 25.4mm shims need to be so thin as they are etched down in acid to the correct tolerance and are too thin to anodise (show as silver). Machined Aluminum shim - machined to very high tolerances from 6082 T6 Aluminum and then black anodised to protect from corrosion. Machined Plastic shim - larger size shims are machined to very high tolerances from "filled" engineering thermoplastic UPVC. This keeps the weight down, as the shims get thicker.