Replace or upgrade the left front lower arm on your XRAY X12 or X14 with the 372122 composite unit. The "L" marking identifies the left side and the composite construction balances strength with weight. Pair it with the right arm (#372112); the eccentric aluminium inserts provide quick, repeatable track-width adjustments to refine handling across race conditions.
Copyright © 2008-2025 rcjaz.co.uk All rights reserved