The XRAY 345889 Composite Side Belt Pulley provides a durable, low mass solution for front-end drivetrain tuning. Built from reinforced composite, this 29T pulley helps smooth power transfer while reducing rotating weight.
This pulley is engineered to suit common 1/10 scale touring car layouts, offering steady, predictable behaviour at the track. The composite material helps cut wear on belts and bearings without adding unnecessary stiffness.
Thanks to precise dimensions, swapping in the XRAY 345889 is straightforward for most front belt systems. Its accurate fitment makes maintenance and replacement fast for racers and hobbyists alike.
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