RPM R/C Products - Front Upper & Lower A-Arms, for the Arrma Grom (Set "A") HPI116558 you can fine-tune your suspension

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

They not only add a more realistic look

Get Ready for Lift-Off

MODERN SCALE REALISM

color sticker x1

RPM R/C Products - Front Upper & Lower A-Arms, for the Arrma Grom (Set "A") HPI116558 you can fine-tune your suspensionBeef 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