10x15 Rubber Sealed Ball Bearings (10) 10x15x4 for Traxxas RC Vehicles 5119 Slash 4x4 Stampede 4x4 Jato TRA5119 Includes ten (10) replacement 10x15 Ball Bearings for Traxxas RC Vehicles (or any other applications where 10x15x4mm 6700 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 5119 (TRA5119) 10x15 Ball Bearings, used in many Traxxas models. Please reference your manual for required sizes and installation instructions. Compatible With: Traxxas Slash 4x4, Revo, E-Maxx, Stampede 4x4, E-Revo, Rally, XO-1, Telluride, Jato, Nitro 4-Tec, T-Maxx, X-Maxx, Ford GT, Rally Fiesta NOS, TRX-4