The Vanquish Products Brass F10 Portal Knuckle Cover Weight is a great option to increase the forward weight bias of your crawler. Intended for the Vanquish VS4-10, these are made from machined brass and designed to lower the center of gravity (CG) while protecting your portal gears. Moving the weight bias forward and lowering the CG improves stability and keeps your truck more planted during those more vertical crawls.

Features:

• Machined in the U.S.A. using domestically sourced brass
• Direct fit to the F10 Portal Axles
• Compatible with the factory composite knuckles or the optional Vanquish Aluminum Knuckles (VPS8640/VPS8641)
• Each cover weighs in at over 120g

Includes:

• (2) Brass Knuckle Covers