The Axial Yeti XL is a monster of a truck! With that much power and weight, the demands on the front suspension components are extreme. With extreme demand, there's only one place to look for the ultimate in aftermarket replacements – RPM! Each RPM A-arm is designed from the ground up to survive what was previously survivable. Massive support beams off to either side provide the support while 30° leading and trailing edges help improve transitions across ultra rugged terrain.