Tyreinvader is an anti-pinch-flat insert 40mm

Tyreinvader is an anti-pinch-flat insert 40 mm. Tyreinvader is an anti-pinch-flat insert for tubeless tyres. Very simple to use and light, it saves your tyres and rims from hard impacts without interfering with the way your wheels behave. Available in several widths, to fit rims and tyres from Gravel to Plus.