Shimano BB-UN300 Square Type BSA Bottom Bracket Length:118mm 0º (sold individually)

0º (sold individually)

Hero Athlete FIS GS is our F

A RECCO® Reflector helps rescue services easily and quickly locate you if something goes wrong

Comes with strap and basket

3 Sidecut Radius (m) 7

Shimano BB-UN300 Square Type BSA Bottom Bracket Length:118mm 0º (sold individually)SHIMANO 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