This lightweight ergonomic bar provides a comfortable & smooth transition from the top to the hoods & drops.FACT carbon construction for high durability stiffness light weight & comfort Ergonomic top perch alleviates pressure on hands; smooth transitions for fit & comfort Shallow bend drop improves comfort & manoeuvrability for all hand sizes Front of bar optimised for dual-cable routing compatibility w/ Shimano Campagnolo or SRAM Has facility for di 2 routing Finish: unidirectional gloss carbon Clamp diameter: oversized 31.8mm Bar width (centre-to-centre): 40/42/44cm Shallow bend drop: 123mm drop x 75mm reach NOT COMPATIBLE WITH CLIP-ON BARS