Silver (stiff)

incredible efficiency

comprised of radial ribs that lock the wheel and foam insert together

Driving feeling feels good in onroad & offroad cars

Replaceable lock nut to help prevent loosening of fasteners

Hot Racing - Steel Spur Gear, Heavy Duty, 42 Tooth, 1.0 Modulus HPI160557 Silver (stiff)For the Traxxas Revo 3. 3 and Slayer Pro 4 x 4. Features: CNC machined and lightened hardened steel construction Upgrades factory plastic gear Super heavy duty 1. 0 Mod pitch Black oxide coating for durability and corrosion resistance Red anodized countersunk washers Specifications: Number of teeth: 42 Gear pitch: 1. 0 module Mounting holes: 3 Tooth face width: 6mm