Tannus Armour Tire Insert - 27.5 x 2.6-3 Single 26x21 Investment cast

Investment cast

which will provide a tighter fit for better chain retention

combines the best attributes of low rolling resistance

allowing the user to spread the pads and compress the hydraulic pistons when replacing pads

Tannus Armour Tire Insert - 27.5 x 2.6-3 Single 26x21 Investment castTannus Armour is the ultimate flat tire protection, designed to give you the confidence to tackle any terrain without worry. Engineered as a puncture resistant bike tire liner, Tannus Armour provides an extra layer of defense between your tire and the trail, reducing the risk of flats from thorns, sharp rocks, and debris. Whether you're riding mountain bikes, gravel bikes, or commuting, this shock absorbing bike tire liner enhances comfort, increases