Shimano BB-UN71 Square Taper Bottom Bracket English 68 x 115mm JIS 1.37 x 24tpi 30c derived from our experience in

derived from our experience in the biggest competitions around the world and feedback from Pro athletes

Cage Length: Short | Max 28T

Bolt Circle Diameter: 104 mm

Model: Eclipse Pro

Our E-Bike disc pads are produced with a ceramic barrier between the organic friction material and the steel backing plate to reduce heat transfer into the brake caliper causing brake fade

Shimano BB-UN71 Square Taper Bottom Bracket English 68 x 115mm JIS 1.37 x 24tpi 30c derived from our experience inBrand: Shimano Model: BB UN71 Square Taper Bottom Bracket ENG 1. 37 x 24tpi NOTE: Crank Bolts NOT Included Shell Width: 68mm Spindle Width: 115mm Spindle Type: Square Taper JIS Weight: 244 grams (actual)