Front A-arms for the ARRMA Big Rock, Senton & Granite 4x4s sst GEA100WMPRO

GEA100WMPRO

and front and rear differential gears all come together to produce a fun driving car

8V ESC Specs Input Voltage: 6-7 Cells NiMH

ARRMA MEGA 550 12T brushed motor great for 6-7 nimh batteries

with complex front and rear end

Front A-arms for the ARRMA Big Rock, Senton & Granite 4x4s sst GEA100WMPRORPM 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,