Fit the GPM brass front knuckle arms to your AXIAL Racing CAPRA 1.9 UNLIMITED to add weight at the wheels and improve stability for precise, low speed crawling on rough trails.
These brass knuckle arms add about 115 grams per wheel, shifting mass to the tyre edge to stabilise the axle and widen the effective crawl angle. That extra wheel weight helps keep tyres planted on uneven ground and aids predictable recovery when the rig settles.
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