Rear Bumper, Hoop, for 600cc Micro Sprint, Fuel Forward, ’07 & Up rear end Make your own rods using

Make your own rods using your own aluminum tubing and our taps

Pressing on the inner race will damage the bearing balls and cause premature failure

Each axle is fitted with the utmost care and attention to detail using CNC laser cut tabs and bosses and welded to perfection

Hex measures 2-1/4" across flats

Rated for use on 1200cc engines at an average tensile strength of 8

Rear Bumper, Hoop, for 600cc Micro Sprint, Fuel Forward, ’07 & Up rear end Make your own rods usingHyper Racing # 12 184 Bumpers, Nerf Bars and Protector Bars are constructed from 7 8" stainless steel. Bumper fits 07 & Up Hyper Chassis 600cc with Fuel Forward Tail. Measurements given are center to center distances of posts. Measurements: Top left to right posts: 20 5 8" Lower left to right posts: 21 1 4" Top to bottom rails: 6"