Tannus Armour 700c 28-34 Tyre Insert ebike ready

Tannus Armor offers 15mm of puncture protection on the top and 2mm on the sidewalls. At Tannus is our patented Aither technology, a multi-cellular foam compound. The minimum inner rim width required to install the inserts is 19mm. If you have a flat tire, you can still drive for a limited period of time.