RPM R/C Products - Front Upper & Lower A-Arms, for the Arrma Grom (Set "A") HPI116558 Dual ball-bearings improve performance and

Dual ball-bearings improve performance and reliability while adjustable timing allows for adjustments to compensate for different drivetrain configurations that require reverse motor rotation

you can fine-tune your suspension setup to perfectly match your driving style and conquer any terrain with confidence

Approximate length: 5-1/8 inch (130mm)

Not compatible with MA002

RPM R/C Products - Front Upper & Lower A-Arms, for the Arrma Grom (Set "A") HPI116558 Dual ball-bearings improve performance andBeef up the Grom version of your ARRMA Typhon, Granite, Quake or Gorgon with RPM Upper and Lower Front A Arms. Small scale doesn't mean small stakes. These mini rockets push serious speed, and the stock components just can't keep up. That's where RPM steps in. Their ARRMA Grom Upper and Lower Front A arms (Set A) are engineered for strength where it counts most. RPM has added muscular upgrades like 30deg beveled leading and trailing edges to reduce