TRX4M Ford Bronco Adhesive 1.0 inch Crawler Tires 56x19.5mm TRX4MZSP23B by GPM  [TRX4MZSP23B]

Technical overview for TRX4M scale crawler tyre

This set supplies four 1.0 inch adhesive crawler tyres engineered for TRX4M scale platforms. Manufactured from butyl elastomer in a super-soft compound, the tyres include a standard foam insert and an internally reinforced carcass intended to reduce tear propagation and maintain sidewall support under sustained crawling loads. Nominal dimensions are 56mm outer diameter by 19.5mm width, matching the 1.0 inch wheel standard used on the referenced TRAXXAS 1/18 chassis.

Fitment characteristics are centred on a deliberately snug inner diameter and a longer clamping tongue to minimise rotation on bead-style wheels. The delivery hardware uses an extended fixing screw and a narrow clamp thickness so the tyre mounts directly to compatible bead wheels. The foam insert provides controlled compression at low speeds while the reinforced structure aims to improve service life relative to non-reinforced, thin-wall tyres.

Workshop guidance: choose foam firmness to tune lateral support versus compliance; higher density inserts raise obstacle support and reduce sidewall fold, softer inserts increase contact on irregular surfaces. During installation confirm uniform seating, adhesive bond integrity and runout before use. Replace foam inserts if they compress excessively or lose profile following extended runs.