Rear bumper bolts are an item that frequently break, causing racers to see the dreaded meatball flag ending their race. Don't let that happen to you by installing these bumper keepers. In the even that the main bumper bolt breaks, this kit will support the rear bumper hanger and keep it in place while you finish the race.
Typical Frame Sizes:
Cadet: 28mm
Full Size Direct Drive: 30mm
Full Size Shifter: 32mm
*Make sure you measure your frame size where the rear bumper attaches to ensure you order the right kit.
