20"x4.0" Apache Fattyslick Bicycle Tire Baja Motorsports Dirt Runner 49 (DR49) The race inspired tread pattern
Platform notes & fabric story
Description
20"x4.0" Apache Fattyslick Bicycle Tire Baja Motorsports Dirt Runner 49 (DR49) The race inspired tread pattern The race inspired tread pattern was designed for performance minded machines The hub spacing is 135 mm OLN (this is a standard 7 speed freewheel sprocket)