• Makes the automobile better to drive & more stable in high traction carpet conditions • Special cut outs for optimal flex characteristics • 84mm wide • 2mm aluminum Swiss 7075 T6 Aluminum flex framework is recommended for high traction carpeting tracks. Makes the car better to drive and more stable in high traction condition and avoids traction rolling. Chassis is 2mm thick, produced from 7075 T6 aluminum and features unique cut outs for optimal flex traits. The ultra-narrow framework is only 84mm wide and features unique cut outs that provide the chassis flex faculties suitable for numerous the traction amounts. The bottom of the chassis is shaped to reduce contact between your chassis and the ground while looking at improve cornering rate.