HBS Rear Wheel Center 1-1/2" Spline, Junior Sprint Front End GP320 was purpose built as

GP320 was purpose built as an upgrade with increased pad size over two piston calipers on lightweight open wheeled race cars

ARS Bump Rubber is used on the shaft of the left rear shock to virtually eliminate bottoming out the left rear

This filter should be cleaned using our Ultrasonic Cleaner 80-675 or 80-674

Hyper Racing # 36-005

Requires Snap Ring 389-510

HBS Rear Wheel Center 1-1/2" Spline, Junior Sprint Front End GP320 was purpose built asHyper Racing # 821 810 The Hyper Black Series Rear Wheel Center 1 1 2" Spline for Junior Sprint is machined from billet aluminum, finished with signature black anodizing and accented with post machine highlights. This center weighs in at 6. 8 ounces lighter than the competition's center. If you switch to HBS wheel centers on all 4 corners, it will be 21. 2 ounces or 1 1 4 pounds lighter on the rotating weight!