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

Overview of the 1/12 rear foam rim

The Arrowmax AM-040713 is a 1/12-scale rear foam tyre rim specified at 32 Shore hardness with carbon construction, offered as a pair in the product title. It is intended for RC 1/12 on-road chassis that run foam tyres.

Compatibility: made for 1/12 on-road kits and typical 1/12 rear hubs that accept standard foam tyre rims. Since hub interfaces differ across brands, check your chassis wheel hub dimensions to confirm compatibility before buying.

Installation notes: install using standard 1/12 foam tyre mounting procedures, ensuring the rim seats true and the tyre blank is centred prior to trimming and finishing. Use appropriate hub hardware and washers matched to your chassis to maintain wheel balance.

Tuning role: a 32 Shore foam and carbon rim change rear traction and handling balance; harder foams typically provide steadier performance on smooth tracks while softer foams increase mechanical grip. Use this rim to tune rear bite and mid-corner rotation as part of a complete setup plan.

Maintenance: inspect the rim bore and mating surfaces periodically for wear, keep mounting faces clean, and replace foam tyres when deformation or blockage affect performance. Carbon components are durable but should be examined for cracks following impacts.