tez929rr
Well-known member
I find when working on my bikes I often wish for a 3/8 drive spinner. All of my hex and torx sockets are 3/8 drive; for brake and fork work (the calipers have to come off the change the front tire) I end up using the driven sockets a lot with a torque wrench. It's not a big deal; I ended up using a 1/4 drive spinner with an adapter, but since so many specialty drive sockets are 3/8 drive why aren't 3/8 drive spinners more common?