RPM R/C Products - Rear A-Arms for ARRMA Big Rock, Senton and Granite 4x4's Replacement Parts Car and Truck Front Suspension Stop Watch and Count-Up Timers

Stop Watch and Count-Up Timers

offering precision components that have been engineered to provide long lasting trouble free service

and reliable performance

5mm holes (non slipper spurs)

RPM R/C Products - Rear A-Arms for ARRMA Big Rock, Senton and Granite 4x4's Replacement Parts Car and Truck Front Suspension Stop Watch and Count-Up TimersRPM A arms for the 4x4 3S BLX versions of the Granite, Senton & Big Rock are the answer to the questions you didn't know you had. Are you looking for more adjustability? Check! How about better durability? Got that covered too. How about lightweight? Yup, no problem! Adjustability: RPM has added a second shock mount to both front and rear A arms to the outside of the stock shock mount, adding adjustability and improving trackability. RPM's outer shock