Hub for mounting sprocket or brake drum to 3/4" or 1" axle.
- 4 bolt pattern mount 2-7/8" & 3-1/8"
- 4" Outer diameter
- 3/4" uses 3 1/6" key
- 1" uses 1/4" key
- 2 set screws
- 4 bolts
- 4 lock nuts
7 Reviews Hide Reviews Show Reviews
I ordered these for my sprocket, and for my disc brake rotor. they came in undamaged! I'll continue to order from Go Power Sports!!!!!
Well made will work fine.
Very fast shipping and fits just as it should
Super fast shipping.
Worked great for mounting ROTOR for my mini bike project
Ordered with with a sprocket and everything showed up quick and already bolted together. Great service!