Righetti Rear Bumper Support Kits Bumper Support Size::28mm Designed for the "Easy-Brake" system

Designed for the "Easy-Brake" system by RLV

Includes all 3 primary components

Utilized to support brake caliper during use

and a clamping area for the bumper support upright to fit over

Righetti Rear Bumper Support Kits Bumper Support Size::28mm Designed for the "Easy-Brake" systemRear Bumper Support Kits. Ideal for mounting go kart rear bumpers into chassis! Available in a variety of chassis tube diameters. Righetti Ridolfi rear bumper fixation kits. Each kit fits into inner area of chassis at the rear, and expands to tightly hold the rear bumper of the kart in place. Kit Available in several tubing sizes via adjustable rubber bushing sizes: 28mm Diameter: Common in Kid Kart, Cadet, and (some) Full Size Chassis. 30mm Diameter: