Tannus Armour Tyre Insert - 2.0-2.5 Inch - 29 Inch YGroup_7033473597485 You know it's going to

You know it's going to be quality

BBS3916: 16 notch BB socket for 39mm diameter notch pattern

Lightweight and impact absorbing VPD compound

as well as improved ground clearance with Shimano’s proven Shadow RD+ low profile technology

Interlocking 4 bolt bar clamp secures your bar and distributes loads away from bolts and into the body

Tannus Armour Tyre Insert - 2.0-2.5 Inch - 29 Inch YGroup_7033473597485 You know it's going toThe 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.