Traxxas 7-Piece Metric Hex & Nut Driver Essentials Set w/Carrying Case (1.5mm, 2mm, 2.5mm, 5.0mm, 5.5mm, 7.0mm, 8.0mm) DIFFERENTIAL REAR It is the best size

It is the best size for touring cars

Reinforced axle carriers

Color Black Compound / Hardness Medium Inner Tire / Outer Wheel Diameter 3

Motor (electric): Titan® 21T Reverse Rotation

Traxxas 7-Piece Metric Hex & Nut Driver Essentials Set w/Carrying Case (1.5mm, 2mm, 2.5mm, 5.0mm, 5.5mm, 7.0mm, 8.0mm) DIFFERENTIAL REAR It is the best sizeThis is a Traxxas 7 Piece Metric Hex and Nut Driver Essentials Set, intended for use with Traxxas models to help simplify building and maintenance. Traxxas premium tool kits are manufactured from exceptionally high quality materials to provide years of pro level service. The thoughtfully engineered grip features an over molded rubber design for more power and comfort. The precision ground, hardened steel hex tips fit just right, to prevent wear,