bicycle posture handling-Shimano Square Taper Bottom Bracket BB-UN300

€ 21.27 € 31.10

1246 553 821 1477

Shell Width 68mm 73mm

Spindle length 107mm 110mm 113mm 115mm 118mm 122.5mm (D-NL) 127mm

Qty:

Square Type Bottom Bracket
BB-UN300
SHIMANO - Square Type Bottom Bracket

FEATURES
SHIMANO quality/performance cartridge bearing square bottom bracket
Better chain line stability with chain line stabilizer
Adapter material: Aluminum