Simagic USB GT4 Wheel can be used as a stand alone Wheel.
Connection over USB and also Wireless in combination with a Simagic wheel base.
The GT 4 wheel rim features:
Standard 300mm Diameter
Carbon Fiber Shifters
Dual-Clutch Or Non Dual-Clutch
High Quality Silicone Grip
8 RBG Programmable Buttons
Two 4-Ways Triggers, Two Programmable Knobs
Hi Quality Screw-In USB plug
Does NOT include quick release. 50MM Quick release is required and can be purchased separately here: