1/12 Rear Foam Tyre Rim 32 Shore Carbon - Arrowmax AM-040713 (Pair)  [AM-040713]

High-performance 1/12 rear foam rim

This Arrowmax AM-040713 component is a 1/12-scale rear foam tyre rim built to a 32 Shore hardness and constructed with carbon materials, sold as a pair in the product title. It is a wheel component made for 1/12 on-road chassis that use foam tyres.

Compatibility: intended for 1/12 on-road kits and standard 1/12 rear hubs that accept common foam tyre rims. Confirm your chassis hub interface before ordering because mounting interfaces vary by manufacturer.

Installation notes: fit using standard 1/12 foam tyre mounting procedures, ensuring the rim seats true and the tyre blank is centered before trimming or finishing. Use hub hardware and washers that match your chassis to keep concentricity and limit vibration.

Tuning role: the 32 Shore rating and carbon rim construction influence rear traction and balance; firmer compounds usually yield steadier lap times on smooth surfaces while softer foams increase mechanical grip. Use this rim to adjust rear bite and mid-corner rotation as part of a full tyre and setup strategy.

Maintenance: regularly inspect the rim bore and mating faces for wear, keep mounting surfaces clean, and replace foam tyres when deformation or clogging impairs performance. Carbon parts are robust but should be checked for cracks after impacts.