Use to make hills

8x14mm Metal Balls from HPI Racing for the Pulse 4

it bolts directly to the truck in minutes for instant wheelie action with a custom look

and listed Deans-style and JST-XH connections

Their 5200mAh capacity provides extended runtime

Traxxas 9463 Axle Wheelie Bar Charcoal Gray (Aluminum) Drag Slash Mini Drag Parts Use to make hillsTraxxas 9463 Axle Wheelie Bar Charcoal Gray (Aluminum) Drag Slash Keep your wheelie bar wheels turning true with this genuine Traxxas aluminum wheelie bar axle in charcoal gray. Aluminum construction provides the strength to handle repeated hard launches while keeping weight low at the back of the car. Made for the Traxxas Drag Slash, it installs as a direct replacement with standard hobby tools. Genuine Traxxas replacement part #9463 Wheelie bar axle