Avid B6.3 Arm Mount C wider -2°

The new Avid B6.3 -2° C arm mount is a must-have if you are racing on high bite surfaces such as carpet or turf. This mount frees up the vehicle in the turns and when landing jumps sideways such as corner tabletops. To get to the low rear toe settings you need on carpet, you have to start narrowing the pills through the D Mount which is increasing side bite by decreasing your track width. This C Arm mount prevents that from happening by widening the C Arm Mount 1.4mm, thus starting you at 1 deg of rear toe with centered pills on the C and D mount instead of 3.

Source: Avid [avidrc.com]