JAZRIDER JR-TRX426 Brass Counterweight Knuckle Axle for Traxxas TRX-4 - Trail Stability Upgrade  [JR-TRX426]

Add Low-End Weight to Your Traxxas TRX-4

Hobbyists wanting better trail performance for their Traxxas TRX-4 will find the JAZRIDER JR-TRX426 Brass Counterweight Wheel Steering Block Knuckle Axle a useful, hands-on upgrade. It places extra mass near the axle to improve balance and steering feel on rough lines.

Better Balance and Less Roll

The brass knuckle increases weight at the wheel hub area, helping to lower the crawler's centre of gravity and reduce roll on steep or uneven terrain. That extra ballast makes it easier to keep the truck upright when crawling obstacles.

Tighter, More Predictable Steering

The JAZRIDER JR-TRX426 is built to keep the steering block stable under load, which delivers crisper input-to-wheel response for negotiating tight turns and technical sections.

Direct Fit and Easy Fitting

Made for the Traxxas TRX-4, this brass knuckle axle is shaped for a straight swap with minimal tweak work. The simple install suits hobbyists who prefer quick, practical upgrades to their crawler.