Quite surprised that the diameter of these is much smaller than standard: 16.8 mm OD on these instead of the 21 mm supplied with cranks with standard 22 mm "puller." These are also conical instead of flat, so I have some concern that they may impose loads on the aluminum crank arm beyond design intent. I am trying them on good cranks with marred finish, so a low risk experiment. Wish me luck!
0***e (20)- Feedback left by buyer 0***e (20).
Seller was courteous and resonsive!Thanks a bunch!!@