Designed for use on the XRAY T4 chassis, the 303710-O lower suspension holder is precision CNC-machined from Swiss 7075 T6 aluminium. The component delivers a favourable strength-to-weight balance and is positioned at the rear of the front bulkhead to pair with the T4 suspension architecture.
The XRAY 303710-O helps keep suspension geometry steady under stress, giving more consistent traction and cleaner corner entries. The holder secures the suspension arms while still permitting the necessary movement for responsive steering and dependable balance.
This part carries XRAYs Integrated Suspension Settings, a concept that originated on the XB8 and has been scaled for 1/10 on-road cars. It enables quick geometry changes so competitors can refine handling between heats.
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