US$ 154.50
Torx: T-25"
Tightens with allen key
AirLite Alloy construction creates lightweight frame with power and durability
Available in two different colours
Speed: Blue Band
Di2 EW-SD50 E-Tube Cable Length:500mm Torx: T-25"E Tube wires, compatible with Di2 groups (except DA 7970) and STePS bikes. Compatible with both internal or external routing.