Upgrade your FlySky GT3B radio with this thumb steering wheel extension, designed for better control during one-handed driving. Whether you're managing your rig on the trail, filming your run, or just need a free hand, this thumb extension allows precise control without sacrificing functionality.
Made to fit securely on the GT3B steering wheel, this extension provides a comfortable, confidence-inspiring grip that’s ideal for crawling, filming, and technical RC driving.
Compatible With: FlySky GT3B transmitter
Purpose: Enables one-handed control using your thumb
Material: Durable, lightweight plastic for strength without bulk
Fit: Snaps onto the steering wheel with a secure, snug fit
Ideal For: Rock crawling, trail driving, filming, and field repairs
This is a must-have mod for any RC enthusiast using a GT3B who wants more freedom and control on the trail.