Shimano
$42.55 $54.20
Sku: EBBES51B21
10 IN STOCK!
FINAL SALE (see return policies) SHOP WITH 100% CONFIDENCE Free shipping on most orders over $50 45 Day Return Policy (see return policies) Shimano ES51 68 x 121mm Octalink V2 Spline English Bottom Bracket. Shimano BB-ES51 Octalink V2 Bottom BracketsFits Shimano Octalink V2 Spline Cranksets Crankarm fixing bolts not included Specifications: Bottom Bracket Shell I.D. 1.37 BB/Frame Interface English BB Shell Width (mm) 68 Weight 270 Spindle Interface Type Shimano Octalink V2 Spindle Length 121 Defined Color Black