TRX4M 1.0 Inch Adhesive Crawler Tires - Butyl Low-Speed Grip TRX4MZSP22B by GPM  [TRX4MZSP22B]

Butyl adhesive crawler tires for TRX4M fitments

These replacement tires are made as 1.0 inch adhesive-mount crawler rubber tires for TRX4M scale rigs, sized 50.8mm x 22.8mm for TRX4M Ford Bronco fitments. They use a super-soft butyl rubber compound with a standard foam insert to boost low-speed traction and maintain the tyre profile during scale trail runs.

Key design notes include a 25-degree super-soft rubber profile to increase contact on obstacles, internal reinforcement to resist tearing, and a non-slip butyl formulation distinct from TPU or TPR. Foam inserts are supplied to preserve shape and add support once glued to compatible 1.0 inch rims.

For setup and tuning, treat these as a low-speed traction upgrade: pick a foam density that suits vehicle mass and suspension tune, and mount them using common adhesive methods for scale crawler tyres.