3" Shackle Assembly for Left Rear Torsion Arm, X7 hyper-racing This sprindle will fit all

This sprindle will fit all of our 600's Sprints

Click the Configure button to specify our fully customizable Wishbone

Hyper Racing # 05-116

Hyper Racing # 03-120B

080” king pin bosses angled back for 10 degrees caster

3" Shackle Assembly for Left Rear Torsion Arm, X7 hyper-racing This sprindle will fit allHyper Racing # 03 030 1 Shackles are used to position the torsion arm at the correct angle for the correct progressive spring rate. Torsion arm angle is a function of shackle length in combination with bearing carrier plate hole location. Approximately 1" or 1 1 4" difference in length between the left rear shackle and the right rear shackle is recommended for proper torsion arm angle with the left rear being longer. Our black anodized shackle rods