The "left" bracket will have the tab that connects to the shifter sticking out to the left of the brake clamp

With the current trend of + sized tyres

Stow it to the side of your bottle case with the included mount to keep it on the bike and out of your bag

BR-M8100 - XT

Their small size makes them ideal to carry along for quick repairs

Tannus Armour Tyre Insert - 2.0-2.5 Inch - 26 Inch PLP|Riding Style The "left" bracket will haveThe Tannus Armour Tyre Insert is the ideal solution if you are running tubes and want some bomber puncture protection as well as increased ride quality. Who's this item for: DH, Enduro, and Trail bike riders running tubes who are hard on tyres and get lots of flats! Tubes Tubeless: This system has been designed to be used with tubes. Tannus recommends these sized tubes with their inserts: 2. 0 2. 5" insert: 1. 75 2. 1 tube 2. 6 3. 0" insert: 2. 0" 2.