Front A-arms for the ARRMA Big Rock, Senton & Granite 4x4s air brush An all-new molding process developed

An all-new molding process developed by the engineers at PROTOform has allowed us to capture realistic front and rear undercuts on the Z28 without the need for an add-on nose piece

The Readyset package comes fully assembled and includes everything except charger and battery for the chassis

this model is specially designed for the KT-531P transmitter

9" Single Stage Closed Cell Rock Crawling Foam Inserts (2 pcs)

Speed Approx

Front A-arms for the ARRMA Big Rock, Senton & Granite 4x4s air brush An all-new molding process developedRPM 81492 Front A arms for the ARRMA Big Rock, Senton & Granite 4x4s RPM A arms for the 4x4 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: We've added a second shock mount to both our front and rear A arms to the outside of the stock shock mount,