Tannus Armour 24" X 4.0" Tire Insert With Tube 1275 comfortable as ever with breathable

comfortable as ever with breathable mesh zones for a sock that's out of this world

and off-shoulder seams sit comfortably under pack straps

High-performance fabric

but if you have a breezer style dropout or another unusual setup

X (removable) SL CABLE Stainless Steel/Optislick SERIES SLX GENERATION M7000 FRONT SPEEDS 2/3

Tannus Armour 24" X 4.0" Tire Insert With Tube 1275 comfortable as ever with breathableTannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection. At the heart of Tannus is our patented Aither Technology. Aither is a multi cell foam compound that forms the structure of the Armour.