About this product
Upgrade your Arrma Grom or Granite with this durable aluminium rear gearbox cover from Fastrax RC. Engineered to withstand the demands of competitive and recreational driving, this precision-machined component offers superior protection for your drivetrain whilst maintaining lightweight performance. A trusted choice among RC car enthusiasts across the UK, Fastrax delivers quality aftermarket upgrades for radio controlled vehicles of all skill levels.
- Aluminium construction for strength and durability
- Direct fit for Arrma Grom and Granite platforms
- Protects rear gearbox from impacts and debris
- Easy bolt-on installation

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