Team Associated 91744 Brass Under Battery Weights RC10B6 Club Racer

The B6 battery weights fit perfectly under your shorty LiPo batteries so that you can add weight while reducing your vehicle's center of gravity, resulting in improved handling and stability on high-grip surfaces. Each 3.74" x 2.08" brass set contains one each of 26g (.02" thick) and 43g (.04") weights, with their numbers etched into the surface.