If you get a puncture, you should stop riding the Gocycle until the tube has been replaced of repaired as you may damage the rim of the wheel.
You may want to remove the PitstopWheel® and take it to your local bicycle shop where a technician can repair the puncture or replace the inner tube for you. Like any bicycle maintenance, you should expect to pay for this service.
Gocycle uses standard BMX/20in/406 size tyres and tubes. We recommend using a tube for 20in x 1.75in tyres.