A completely new approach to the handlebar clamp interface which radically improves stiffness up to 25% while at the same time reducing weight. The Ultralight II utilises a completey closed bar clamp design that flares to 44mm at it's widest point. This design essentially creates a larger surface to area contact with bar, reduces the need for extra bolts and completely removes the problems of stress risers caused by traditional 4-bolt bar clamps. It also distributes torsional loads more efficiently from the bars to the stem body. A lightweight stem that weights 106g (110mm) and far stiffer and safer than it's nearest competitors. As a result steering on your XC or road bike gains another level of precision and sharpness when cornering or weighting the bars when climbing hard.
The body is forged from 2014 aluminium which is commonly used in the aerospace industry. 2014AL is one of the strongest aluminium alloys available which also has a high hardness index. It is then precision machined to reduce weight and to accurately produce the complex front clamp design.
Finished in anodised black with screen printed logos.
- 80mm-120mm / -6 reversible
- 44mm Wide clamp design
- 31.8mm bar clamp
- Carbon safe
- Will suit Flat bars, low rise (10mm) and road bars only
- Titanium hardware
- Designed in Spain
- Weight 110mm = 106g