Xray XB2’21 lightweight solid axle set

From Xray for the XB2’21 is this solid axle set that includes a lightweight axle shaft with 20T pulley, disc carrier, spur gear and hardware. The axle body is manufactured from hard coated Swiss 7075 T6 aluminium and has been strategically machined lighter than the standard solid axle shaft. Hand-ground for maximum precision and smooth operation, additionally it has been heat treated and black coated to ensure long life and maximum performance. Designed for stock class to reduce maximum rotation mass and eliminate slipper effect.

Source: Xray [teamxray.com]