Welcome to Fourby's 4WD Tyre Superstore

The Bias-Belted Claw is an extreme competition Bias-Belted construction tyre with the added stability of a fibreglass belt uniquely sandwiched between the body plies.

Extreme Bias tyre. With its super-sticky tread, the Creepy Crawler is the right tire for any rock climbing challenge.

BIAS - Extreme off-road driving calls for a tough tire – and with the Trepador, you’ll get easy handling even in rough and rocky terrain.

Extreme off-road driving calls for a tough tire – and with the Trepador, you’ll get easy handling even in rough and rocky terrain.

The competition proven tyre for the serious off-roader. The Simex Extreme Trekker offers unparralleled traction in wet muddy conditions.

The competition proven tyre for the serious off-roader. The Simex Extreme Trekker offers unparralleled traction in wet muddy conditions.

The Simex Jungle Trekker 2 is fast gaining popularity within the 4x4 fraternity locally and overseas and is currently exported to Australia, New Zealand, Europe and Asian countries.

CALL FOURBY'S FOR AVAILABLE SIZES: Many years of experience have gone into the IROK to develop a tire with traction ‘as good as it gets’ in mud, snow and rock climbing.

CALL FOURBY'S FOR AVAILABLE SIZES: The Super Swamper Radial is the most aggressive light truck tire ever developed. It is designed for a very smooth ride at surprisingly low noise level

CALL FOURBY'S FOR AVAILABLE SIZES: The Super Swamper TSL/BOGGER is built primarily for the professional mud bogger. The tire is versatile... D.O.T. approved and street legal.