Avid Awesomatix unsprung brass weights
Avid have introduced new unsprung brass weights for the Awesomatix A800 and A700 touring cars. The weights attach to the end of the front arms to give more on-power responsiveness, causing the car to feel more direct when coming out of the corners, almost feeling like it slingshots out. The radiused bottom keeps the weights from digging into the wheel on big hits.
Source: Avid [avidrc.com]