XRAY 333721 Rear Lower 1-Piece Suspension Holder Aluminium Edition  [XR-333721]

Fine Tune the NT1 Rear with XRAY 333721 Aluminium Holder

The XRAY 333721 Aluminium Rear Lower 1-piece Suspension Holder is aimed at enthusiasts who want tighter rear control on their NT1 chassis. Manufactured from Swiss 7075 T6 aluminium, it gives a durable, precise mounting surface that stands up to regular track use.

Built to Hold Geometry Under Load

This component is engineered to retain the NT1 geometry even when the car sees heavy impacts, ensuring repeatable handling. The mount provides a rigid base while still permitting natural arm movement to aid traction and cornering balance.

More Ways to Adjust Rear Roll and Pin Location

Adopting square composite bushings from T4 and XB4 designs, the XRAY 333721 lets you fine tune the vertical position of the inner hinge pins and alter pin spacing. These options broaden your roll centre and geometry tuning to refine rear behaviour.

Closer Arm Spacing for Improved Traction

Because the holder is narrower, the suspension arms sit nearer one another which increases rear grip. That tighter arrangement helps drivers maintain stability through fast direction changes and exits.