Shimano EW-SD50 Di2 E-Tube Wire 200mm CheckoutTitle=Hope RX Spiderless Chainring - 42t }RockShox SID DebonAir Spring Shaft

}RockShox SID DebonAir Spring Shaft - 100mm 29" 32mm Stanchion air shaft and bumpers SID B4

Exact Actuation technology eliminates slop and shifting variation

} A single chainring with a wide-range cassette is a wonderfully clean way to tackle so many disciplines

C17 may appear quite racy in its shape and lines which indeed it is however the geometry and dimensions are based closely on that of our most recognizable model the B17 ensuring the same timeless comfort mile after mile

Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brands

Shimano EW-SD50 Di2 E-Tube Wire 200mm CheckoutTitle=Hope RX Spiderless Chainring - 42t }RockShox SID DebonAir Spring ShaftShimano EW SD50 Di2 E Tube Wire 200mm. Shimano E Tube wires and connectorsFrame grommets for E tube internal wiring compatible frames are sold separately see Shimano Frame Grommet Kit Electronic Shifter Extra Parts Ultegra Di2 wires utilize Shimanos e tube technology; e tube is a two prong system and is NOT cross compatible with Dura Ace 7970 Di2 wiring All e tube wires may be used for internal or external applications TECH SPECS Length 200