Vevlager Shimano BB-ES51 Octalink BSA73-118 mm

Vevlager Shimano BB-ES51 Octalink BSA 68-121 mm

Vevlager Shimano BB-ES51 Octalink BSA 68-113 mm

Vevlager Shimano 105 BB-5500. Korta Octalink-splines. Passar Octalink Dura Ace/Ultegra/105 vevpartier.