performance and wear characteristics. The General GrabberTM A/T X tires are mounted on Urbine 1.55" beadlock wheels. No more worrying if your RTR tires will come unglued.Chassis Features:Where scale looks and performance meet. When you want a rig designed with scale looks and performance in mind, you want the all-new Enduro Knightrunner 4x4 RTR overland truck.Aimed towards the scale adventurer, the Enduro Knightrunner 4X4 boasts many of the same performance features found on many of our other trail proven vehicles.Stealth(R) X transmission: At the center of the Knightrunner 4X4 chassis is Associated Electrics' revolutionary Stealth(R) X transmission. What makes this transmission different from others is the ability to adjust the front and rear drive ratios independently across three different levels. Out of the box, the Stealth(R) X comes pre-installed with the 5.7% overdrive gears. As an added bonus, the 11.83% overdrive gears are included, but not installed. Available separately are a one-to-one ratio option for those who wish to drive the front and rear equally.Steering rack: The included aluminum swing rack and steering plates give the IFS suspension a precise, solid feel.Suspension: Durable injection-molded upper and lower suspension arms with optimized ball cups provide maximum suspension articulation along with modern off-road vehicle suspension scale looks.Steering blocks: 100% compatible with steering blocks from previous Enduro chassis and allows up to 45deg. of steering.Threaded aluminum shock bodies: Threaded aluminum and fluid-filled, these shocks keep the vehicle stable on the trail and retain fluid even in the roughest terrain.Independent front suspension: With durability, performance, agility and scale looks in mind, the engineers at Area 51 Design Works came up with the Independent Front Suspension conversion kit. Now you can get that same kit in an RTR vehicle. Pre-assembled with the same quality and features, this trail truck comes equipped with