GSI Accessories

GSI hub extensions help position a steering wheel further from its base. This collection contains the AH50 and AH100 extensions, adding 50 mm and 100 mm respectively.

Choose the required extension

Both models use a 70 mm mounting pattern on each side, with threaded holes on one side and through holes on the other. Compare the added distance with your seating position, wheel clearance and the mounting arrangement of your quick release.

Check attachment and cable clearance

Verify the screw type, thread engagement and available cable space before installation. These are mechanical mounting parts; the wheel still needs its specified data connection. Explore GSI steering wheels or the full GSI collection for wheels and modular components.