SbS Crank Cotter Pin 9.5mm

Fixed loose crank arm on my bike. Easy and inexpensive fix.

Replaced pin for a 70's Royce Union 10 spd. Measure the hole not the pin and you can pick the right one.

Good quality steel. I knew I would have to modify it to fit my 65' Campy but it does its job and has yet to break as others have. I recommend some loctite on the nut as mine did not come with a lock washer

Just what I needed for my 70’s Fuji!

No amount of tightening could make the peddle crank tight and secure on and old bike. The new pyramid pin restored the peddle crank to be fully functional.

just what i was looking for.

This was my first time replacing a cotter so I don't have a lot to compare it to. I used a C-clamp and 1/2 inch socket to drive the cotter in followed by filing a bit repeatedly until I was satisfied with the fit. I retightened about 10 miles later and all is well so far. My bike is a 1963 Raleigh 3 speed.

Worked perfect. Needed cotter pin for Rudge bike dated to '40s. I was afraid I might have to file the edges down, but the pin fit snug as a bug with perfect clearance.