70MM PCD Steering Wheel Extension for Sim Racing

Wheelbase Extension for 70mm PCD Wheels (110mm Length)

This is a 110mm extension designed for sim racing setups using 70mm PCD (Pitch Circle Diameter) wheels. It spaces the wheelbase and steering wheel further apart—ideal for improved monitor placement and cockpit ergonomics. Attach with the same M5 bolts that come with your wheel/wheelbase.

• Standard 70mm PCD bolt pattern

• 110mm extension for better clearance and viewing angles

• Custom breakaway supports for easy printing

• Tested under high torque, strong enough for most wheel bases

• Perfect for test fitting before committing to a machined aluminum or metal version

• Includes STEP file for easy customization or resizing

A great option for dialing in your setup or prototyping before investing in a more expensive metal alternative.