商品分類 English Frame & Fork Headset Bottom Bracket Crank Chain Service Shift & Brake Hub & Freewheel Wheel Pump Repair Stand General Tools Torque Wrenches Cleaning/LUBE Multi Tools Tool Kits Display & Storage Safety Accessories e-Bike Discontinue Home Bottom Bracket Home EnglishBottom Bracket M030 Code M030 Features Specifications ․ For 12-Notch 48~50mm O.D. cups . Use with 1/2" two-way ratchet wrench (#53R4) ․ Product Dimensions: 5.3 x 5.3 x 2.8cm ․ Weight: 0.138kg ․ Color : Black ․ Material : Cr-Mo Steel Relate Product The handle length is 395±5mm. 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 M030 Continue Shopping Checkout