The TBR2 Rear Bumper for the 22-4 mounts with 4 screws.
This listing comes with the following for Losi 22-4
One TBR2 Rear Bumper
Pictures of the 96015 - Y095 (1/10 Buggy ) Wheelie Bar mounted.
The TBR2 is made to mount with the opptional 1/10 Buggy Wheelie Bar / Wheelie Bar.