TRX-4 Brass Upgrade Parts, Steering / Portal / C Hubs / Hexes Bob Smith Industries built specifically for the MRX6X/6R

built specifically for the MRX6X/6R and MTX7/6 models

Fall prevention guards are effective for when standing starts are difficult

High-quality HUDY One-Way Bearing Oil is used to lubricate one-way bearings for ultra-smooth operation and long lifespan

time-saving solution for today's modern lifestyle

TRX-4 Brass Upgrade Parts, Steering / Portal / C Hubs / Hexes Bob Smith Industries built specifically for the MRX6X/6RBrass upgrade combo for your Traxxas TRX 4, upgrade to these parts to get more grip out of your tires! Brass also means sturdier than the original plastic parts. Comes with all required mounting hardware required to install this combo onto your truck! Includes: Brass Steering Knuckles (2 pcs)Brass C Hubs (2 pcs)Brass Hexes (4 pcs)Brass Portal Covers (2 pcs)Mounting Hardware (1 pack)Weight: Knuckles 3. 6 ounce (pair)Portal Covers 3 ounce (pair)Hexes .