The Simagic TB-RS is a hydraulic handbrake that reproduces a 1:1 braking feel — built for rally and drift where precise modulation is crucial. With nine interchangeable elastomers in four hardness grades, a rotatable oil reservoir, and a four-angle adjustable lever, you can customize the TB-RS precisely to your driving style and rig. Upgrade with Simagic's Haptic Feedback Module to feel tire lockup more clearly than ever.