Shimano BB-UN300 Square Type BSA Bottom Bracket Sharpener Ring bandage guarantees stabilisation in

Ring bandage guarantees stabilisation in the ankle and forefoot area

07 oz (1221 g)

The OrthoLite® insole is molded to hug the shape of the foot

Double-tongue like ATB clips

600 fill recycled waterfowl down

Shimano BB-UN300 Square Type BSA Bottom Bracket Sharpener Ring bandage guarantees stabilisation inSHIMANO Square Type Bottom Bracket MTB Standard Structure FEATURES SHIMANO quality performance cartridge bearing square bottom bracket Better chainline stability with chain line stabilizer 3 structures available Standard, E type, chain case options Adapter material: Aluminum MODEL NO BB UN300 SERIES TOURNEY A070 Series Remarks * w Crank arm fixing screws spec. only ** w Crank arm fixing screws spec. is available Structure Standard Spindle Square type