TRX4M Ford Bronco 1.0 Inch High Adhesion Crawler Tyres for TRAXXAS - TRX4MZSP21A by GPM  [TRX4MZSP21A]

TRAXXAS TRX4M FORD BRONCO 1.0 Inch High Adhesive Crawler Rubber Tires 53mm X 20.5mm With Foam Inserts - GPM TRX4MZSP21A
Price:
CAD$15.32
Brand:
GPM
Model:
TRX4MZSP21A
GTIN:
4894538370614
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alt="TRAXXAS TRX4M FORD BRONCO 1.0 Inch High Adhesive Crawler Rubber Tires 53mm X 20.5mm With Foam Inserts - GPM TRX4MZSP21A" title="TRAXXAS TRX4M FORD BRONCO 1.0 Inch High Adhesive Crawler Rubber Tires 53mm X 20.5mm With Foam Inserts - GPM TRX4MZSP21A"
alt="TRAXXAS TRX4M FORD BRONCO 1.0 Inch High Adhesive Crawler Rubber Tires 53mm X 20.5mm With Foam Inserts - GPM TRX4MZSP21A" title="TRAXXAS TRX4M FORD BRONCO 1.0 Inch High Adhesive Crawler Rubber Tires 53mm X 20.5mm With Foam Inserts - GPM TRX4MZSP21A"
alt="TRAXXAS TRX4M FORD BRONCO 1.0 Inch High Adhesive Crawler Rubber Tires 53mm X 20.5mm With Foam Inserts - GPM TRX4MZSP21A" title="TRAXXAS TRX4M FORD BRONCO 1.0 Inch High Adhesive Crawler Rubber Tires 53mm X 20.5mm With Foam Inserts - GPM TRX4MZSP21A"
alt="TRAXXAS TRX4M FORD BRONCO 1.0 Inch High Adhesive Crawler Rubber Tires 53mm X 20.5mm With Foam Inserts - GPM TRX4MZSP21A" title="TRAXXAS TRX4M FORD BRONCO 1.0 Inch High Adhesive Crawler Rubber Tires 53mm X 20.5mm With Foam Inserts - GPM TRX4MZSP21A"
alt="TRAXXAS TRX4M FORD BRONCO 1.0 Inch High Adhesive Crawler Rubber Tires 53mm X 20.5mm With Foam Inserts - GPM TRX4MZSP21A" title="TRAXXAS TRX4M FORD BRONCO 1.0 Inch High Adhesive Crawler Rubber Tires 53mm X 20.5mm With Foam Inserts - GPM TRX4MZSP21A"

Butyl high-grip tyres for TRX4M Bronco

These scale replacement crawler tyres are crafted for TRAXXAS TRX4M Ford Bronco setups. The compound is a 25-degree super-soft butyl rubber that increases grip by about 35% compared with basic plastic tyres, and each tyre includes a pre-formed foam insert for internal support. An internal reinforcement layer is incorporated to reduce tear risk while keeping the tyre supple for slow-speed crawling.

Fit and installation notes: the tyres are made for 1.0 inch wheels and use a deliberately snug inner diameter to minimise slippage on the rim. The moulded clamping area has an extended tongue and reduced clamping thickness to help secure the tyre to compatible rims. The pattern allows a long fixing screw to be used for direct attachment, and the tyre can be compressed with a single-handed clamping tool during mounting.

Tuning and use: on a TRX4M-scale crawler these tyres deliver improved traction and better lateral support at low crawl speeds, while the foam insert and reinforcement help the tyre hold shape under load. For optimal results match the foam firmness to your wheel and terrain, and verify seat orientation and screw torque after the first run to prevent rim shift.

Compatible Models

  • TRAXXAS-1/18 4WD TRX4M FORD BRONCO-97074-1
  • TRAXXAS-1/18 4WD TRX4M LAND ROVER DEFENDER-97054-1
Yes, foam inserts are pre-installed but you should check seating and trim small high spots if they stop the tyre from fully seating on the rim.
They are sized for 1.0 inch wheels and the inner diameter is intentionally tight; confirm your rim profile matches TRX4M wheel form for a secure fit.
Use a single-handed clamp to compress the tyre during install, fit a suitable screw length for your rim, and recheck torque and seating after the first trail session.

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