The XRAY 354063 GTX Aluminum Brake Cam Set is a precision upgrade for racers seeking crisper braking response. Made for the GTX8.3 series, the kit contains two CNC-machined aluminum cam posts and two wire actuating rods, each finished with a hard coating to resist wear and preserve consistent operation.
The revised cam profile spreads load more evenly across the brake backing plates, refining pedal feel and reducing uneven pad wear. That makes this set a sensible upgrade for drivers refining lap consistency and service intervals.
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