ThreadFit82.5. Colnago say they looked at the currently available standards and decided none met their requirements, so developed a new one. The key is the wider shell and removable threaded sleeves which can easily be replaced.
Lion 哥~
原文是 Thread Fit 82.5
應該是旋入式吧!
原文有寫到: It’s compatible with all versions of Pressfit 86.5 BB
文中提到 Colnago say they looked at the currently available standards and decided none met their requirements, so developed a new one. The key is the wider shell and removable threaded sleeves which can easily be replaced. It’s compatible with all versions of Pressfit 86.5 BB says Colnago.