Fastrax Arrma Grom/Granite Aluminium Rear Upper Arms (Pr)

Upgrade your Arrma Grom or Granite radio controlled car with this premium pair of aluminium rear upper arms from Fastrax. These robust components deliver enhanced durability and precision handling for serious RC hobby enthusiasts across the UK. Whether you’re upgrading worn parts or building a competition-spec machine, Fastrax RC parts are engineered for reliability and performance.

• Aluminium construction for lightweight strength
• Direct fitment for Arrma Grom and Granite models
• Pair includes left and right arms
• Improved suspension geometry and handling response