INTC28406SILVER - Silver Telescopic Rear Universal Drive Shaft (2) for 1/10 Slash 4X4 & Stampede 4X4. Strengthen the drivetrain of your Traxxas 1/10 Electric Slash 4X4 or Electric Stampede 4X4 with our Telescopic Rear Universal Drive Shafts. The drive shafts feature a sliding design with heavy duty universal joints and anodized alloy collars.