5x11 Rubber Sealed Ball Bearings (10) 5x11x4 for Traxxas RC Vehicles 5116 Slash Rustler Stampede X-Maxx T-Maxx Slash 4x4 Stampede 4x4 Bigfoot TRA5116 Includes ten (10) replacement 5x11 Ball Bearings for Traxxas RC Vehicles (or any other applications where 5x11x4mm MR115 bearings are required). Advantage Bearings have been run by some of the fastest racers in the world and have won multiple ROAR US National Championships. Over 250,000 bearings have been sold to satisfied racers all over the world! Meets/Exceeds OEM Specifications for Traxxas 5116 (TRA5116) 5x11 Ball Bearings, used in many Traxxas models. Please reference your manual for required sizes and installation instructions. Rubber Sealed Ball Bearings have maximum protection, and are ideal for off-road racing. They protect well against exposure to dust, dirt, and moisture, which can destroy bearings. Known to be Compatible With: Traxxas Slash, Slash 4x4, Rustler, Revo, E-Maxx, Stampede, Stampede 4x4, Bandit, E-Revo, Funny Car, Rally, Summit, Telluride, Jato, Nitro 4-Tec, Nitro Rustler, Nitro Slash, Nitro Sport, Nitro Stampede, T-Maxx, X-Maxx, Bigfoot, Ford GT, Rally Fiesta NOS, TRX-4