商品分類 English Nederlands 簡体中文 正體中文 Home Bottom Bracket Home EnglishBottom Bracket 11B1 Shimano / ISIS Drive BB Tool Code 11B1 Features Specifications . For Shimano® / ISIS Drive® compatible cartridge BBs with 20-tooth in the ring . Use with 1/2" air driver (#53R4) or ratchet wrench . CNC engineered ․ Product Dimensions : 5.1 x 3.2 x 3.2cm ․ Weight : 0.130kg ․ Color : Black ․ Material : Cr-Mo Steel Relate Product With quick release function More 53R4 1/2inch Two-way Ratchet Wrench 立即購買! Operating Range : 21 ~ 105N·m More E211 One-way Torque Wrench 立即購買! Add to cart 11B1 Shimano / ISIS Drive BB Tool Continue Shopping Checkout