Rear A-Arms for ARRMA Big Rock Senton and Granite 4x4's With zero shock mount adjustability

With zero shock mount adjustability on stock lower A-arms

which gave it

Build your own plastic model Azera MCP with this quality scale kit

scale looks

Tilt angle varies by the width of the vehicle and features installed

Rear A-Arms for ARRMA Big Rock Senton and Granite 4x4's With zero shock mount adjustabilityRPM 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