4" Shackle Assembly for Right Rear Torsion Arm, X7 Front End Hyper Racing’s 1-1/2" Front Axle

Hyper Racing’s 1-1/2" Front Axle for the 2025 & Up Junior Sprint is constructed from the highest possible quality

spacers (2) and 1⁄2”-20 nylock half nuts (2)

Hyper Racing # 04-1611

Click the Configure button to specify our fully customizable Front Axle Assemblies and Side Kits

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

4" Shackle Assembly for Right Rear Torsion Arm, X7 Front End Hyper Racing’s 1-1/2" Front AxleHyper Racing # 03 040 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