Improve brake modulation with the Serpent 500881 Front Adjustable Brake Spring Retainer Set. Specifically matched to the SRX4 Gen3, the retainer lets hobbyists change spring tension to suit grip levels and track type.
The package contains machined parts intended to keep settings stable while remaining simple to fit. The design suits the Serpent Spyder SRX4 Gen3 EP platform and supports quick on-the-spot tuning between runs.
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