Drive axle for XRAY adjustable drive shafts. Drive shaft length adjustment uses 4 different connecting hole positions at the drive axle end to allow changes to overall driveshaft length.

Rear wheel axle for large ball-bearings made from world-renowned HUDY Spring Steel™. Strategically machined for toughness and light weight without compromising strength.

The wheel axle is additionally hand ground for maximum precision to ensure a perfect, precise fit in suspension ball-bearings, guaranteeing perfect wobble-free fit and rotation. Heat treated for maximum strength, durability, minimal wear, and extra-long lifespan.