XRAY 335657 57T Graphite 2-Speed Spur  [XR-335657]

Race-focused XRAY 57T graphite spur for NT1

The XRAY 335657 Graphite 2-Speed Gear 57T is a specialist component for racers looking to cut rotating mass while keeping strong tooth performance. The graphite formulation gives a solid mix of hardness and flex that helps extend service life and reduces the chance of tooth failure under heavy load.

Molded accuracy for dependable operation

Advanced molding ensures even material flow and a true running face with minimal runout. Lower rotating weight improves drivetrain efficiency, making acceleration and mid-corner drive feel crisper on the finish line.

Marked counts and setup flexibility

Each spur is stamped with the tooth count for instant recognition during pit changes. Using different sizes lets you tailor gear ratios precisely to track layout and surface grip.