This lightweight ergonomic bar provides a comfortable and smooth transition from the top to the hoods and drops fact carbon construction for high durability stiffness light weight and comfort ergonomic top perch alleviates pressure on hands smooth transitions for fit amp comfort shallow bend drop improves comfort and manoeuvrability for all hand sizes front of bar optimised for dual cable routing compatibility w shimano campagnolo or sram finish unidirectional gloss carbon clamp diame