The XRAY 305870-O Offset Spur Gear is a practical upgrade for enthusiasts tuning drivetrain behaviour. This 100-tooth, 64-pitch spur is made via precise molding in a hard composite to balance strength and lower rotating inertia.
The gear features a lightened geometry that reduces rotational inertia, helping the car respond faster to throttle and direction changes for improved on-track feel.
Its hard composite composition provides solid resistance to wear while keeping mass down, offering reliable performance across practice sessions and club races.
The bright orange colour makes the spur easy to identify in your toolbox and during pit-side repairs, simplifying part swaps and checks.
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