GPM Associated AR893F30G/ RC 18T Front Narrow Radial Tyres with 30g Insert by GPM  [AR893F30G/GPM]

These front tyres serve as a scale replacement for the Associated RC 18T platform. The narrow radial rubber profile, combined with the supplied 30g foam insert, helps maintain a consistent tyre shape and predictable steering at the front axle.

Specifically intended for front fitment on the Associated RC 18T chassis, the reduced contact patch delivers improved steering precision on tarmac and short-track sprint venues. The radial build focuses on consistent traction while you dial in toe and steering settings.

Mounting guidance: install on the correct Associated RC 18T front rim, centre the 30g insert, and secure with tyre glue or your preferred method. Confirm bead seating and balance after fitting and again after a few running sessions to verify insert placement.

Tuning role: fit these narrow radial fronts for crisper turn-in and to minimise tramlining on tight layouts, or for testing small front-end setup changes without significantly altering rear traction.