Description
Technique Crank BB no Axle included
Technique Crank BB. These are made in 3 sizes. 19mm, 22mm and 25mm. The 25mm fits the Techiques crank axle. 19mm mm would fit say Profile Racing for example.
The American Technique Axle is 5 5/8"
The Threaded Euro Technique axle is 6"
American fits Old School Frames that has a American Size BB
Euro fits newer aluminum or steel BMX Racing Frames that have a threaded BB shell.