4" Bank Brake System
These Band Brakes are simple, effective, and economical for a variety of light duty small vehicles.  They were designed to work with our 4" and 4.5" Drums, but will work well with any drum ranging in size from 3-7/8" through 4-5/8" O.D.  Brake pin included.

4" Brake Drum
For all 4 hole 2-13/16" bolt pattern hubs on 4",5" & 6" Steel split Rims. For all single wheel drive go-karts and mini-bikes. 2 bolt patterns. 1/4" and 5/16" holes.