Tuners looking for crisper throttle feel will find the XRAY 335521-O Aluminum Lightweight Carrier a useful upgrade. Built from 7075 T6 aluminium, it focuses on cutting rotating mass inside 2-speed gearbox layouts so power delivery feels more immediate without sacrificing component strength. The orange finish helps spot the part quickly when working in the pits.
This version, the XRAY 335521-O, evolves the former #335520 by selectively lightening sections where mass reduction yields the best gains. It includes a factory-pressed ball-bearing to keep rotation smooth; note that the bearing is not serviceable for replacement, so scheduled cleaning and lubrication are recommended to avoid premature wear.
When dialling in a race car for quicker response and reduced drivetrain inertia, the XRAY 335521-O Aluminum Lightweight Carrier gives a straightforward, durable solution.
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