Traxxas 7877 X-Maxx Black Wheels w/ Gravix Race Tires (2) N Scenery and the hole size directly

and the hole size directly affects damping characteristics

One 4 Ounce Pack of Fine Grit

Product: Steering Rack RC10B74

"Prototype" Head Large Offset Replacement Couplers

Traxxas 7877 X-Maxx Black Wheels w/ Gravix Race Tires (2) N Scenery and the hole size directlyTraxxas 7877 X Maxx Black Wheels w Gravix Race Tires (2) Low profile 7. 4" x 4. 0" Gravix race tires are built to run hard at the track or in the wild. The directional tread pattern runs quieter than traditional off road tires with excellent traction and a thick center carcass to prevent ballooning at high speed. The tires come pre assembled and glued to matte black X Maxx wheels with foam inserts. Sold as a pair.