ARC released new optional parts for the ARC R12. New 1.4mm front anti-roll bar as a fine tune option and new graphite composite hard suspension arm, stiffer material provide more steering response compare with standard arm, works well in high traction track or in the high summer temperature.

ARC-R127001 

For more information, please visit www.quantumracing-rc.com or contact us at enquiries@quantumracing-rc.com