The Exotek DR10 Aluminum HD Steering Crank Set is a heavy duty machined aluminum steering crank option for the DR10, DB10, B5 based AE trucks and buggies. The servo ball mount is reinforced to resist bends seen in other brands cranks, and gives you a more direct steering feel with less steering bounce. The upgrade is precision machined, polished and anodized in team AE blue for a custom factory racing look.