XRAY 335557 Composite 57T 2-Speed Spur Gear - NT1 Competition Grade  [XR-335557]

Competition Grade Composite Spur for NT1

The XRAY 335557 Composite 57T 2-Speed Spur Gear is produced for the NT1 chassis and balances wear resistance with accurate tooth geometry. Its engineered composite provides strength while allowing a small amount of controlled flex to protect teeth under shock loading.

Tough Composite Build

The material choice focuses on longevity and resistance to race stresses, helping to preserve tooth profile and reduce the likelihood of failure during extended running.

Factory-Matched Balance and Fit

Moulded in a precision tool, the XRAY 335557 achieves even material flow so the gear runs true with minimal wobble. That predictable behaviour supports consistent gearbox tuning and repeatable handling.

Optimised Rotational Mass

Strategic lightening of non critical areas cuts rotating mass to aid throttle response and acceleration. Tooth markings make it simple to pick the correct gear for varying track layouts.