our rear bumper is so versatile

These hubs are also narrowed by 2mm compared to the stock hubs thus allowing more wheelbase adjustments with the included alloy shims

Soak time before wiping is also dictated by traction conditions

Aluminum parts provide greater precision and strength

One carbon fiber composite transmission case with aluminum heat sink motor plate and arm mount

Hot Racing - Aluminum Brake Disc w/ Red Calipers, for Traxxas 4-Tec 2.0 ASC40108 our rear bumper is soHot Racing's aluminum disc brake rotor hub, +2mm add on for the Traxxas 4 Tec 2. 0. Features: +2mm hub extensions (each side) for greater stability. Silver anodized vented metal brake disc with red anodized caliper.