ECX TORMENT, RUCKUS & CIRCUIT FRONT A-ARMS BLACK adhesive Length: 150mm to 166mm

Length: 150mm to 166mm

which means you can select the right engine for

with plenty of head-room for scale drivers and other accessories

Internal Gear Ratio: 2

Shaft Diameter: 0

ECX TORMENT, RUCKUS & CIRCUIT FRONT A-ARMS BLACK adhesive Length: 150mm to 166mmThese new arms are everything you've come to expect from RPM. They're stronger than stock, beefier to help survivability during those unexpected incidents and built to tighter tolerances, making critical suspension settings much easier to lock down. RPM's A arm design looks more aesthetically pleasing than stock, yet the design is more than just good looks. The angled leading and trailing edges are more aerodynamic and allow the A arms to transition