GrabCAD 模型信息
Pinion Bridge to 73mm BSA Bottom Bracket Adapter · 模型 6562
An easy to weld bracket to convert your Pinion compatible bike frame into one that can use a 73mm BSA/ISO bottom bracket. Disigned around the 73mm BSA BB shell from bikefabsupply.com. Must use compatible filler when welding 7005 and 6061 aluminum. Can also we used as fixture when welding a bike frame with a Pinion bridge.
- 格式
- STEP / IGES、Rendering
- 分类
- Components、Machine design、Sport
- 标签
- welding jig、welding bracket、gearbox、pinion、bottom bracket、bb、bicycle、frame、bike
- 数据更新
- 2026-07-28T04:48:07Z
