Diysuperhero
Retro Newbie
I ride mostly off road across parks and use the canal towpath network in the great city of Birmingham, just one problem PUNCTURES!!! but no longer, I am now invincible because I have discovered TANNUS ARMOUR, its an insert for the tire that goes around the inner tube (you need to use a narrower inner tube than you otherwise would), it rides great and gives 15mm protection on the tread and also puncture protection for the sidewalls, and in the unlikely event you did get a puncture, you can still ride flat without damaging the rim, its just great see link here https://www.tannus.co.uk/pages/tannus-armour-installation