Shimano BB-UN300 Square Taper Bottom Bracket - 68x118mm ENVEMARCH With the AM30
Description
With the AM30
Steerer Tube Diameter: 11/8in
Max Tire Clearance 28c Front & Rear
QR seat post bracket for the BOOST-R rear light
the tire bed is free of spoke holes
Shimano BB-UN300 Square Taper Bottom Bracket - 68x118mm ENVEMARCH With the AM30The quality and performance oriented Shimano BB UN300 cartridge bearing bottom bracket features a JIS square taper mount and is designed for frames with BSA thread and 68 mm shell width. A stabilizer ensures a constant chain line. Specifications Adapter: aluminum (left), aluminum steel (right) Axle: steel Mfr Claimed Weight TBC
Exchange/Return Notes
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