The kit includes 10 meters of transparent Velotape, enough to set up two 29” or 700c rims, and 2 high quality tubeless valves with removable cores. Installation is easy, requiring only a small punch and sharp scissors. Also compatible with smaller wheel sizes.
21mm tape is for A23, Aileron, and other road rims, 24mm width best for mountain rims such as the Blunt SL and Blunt 35.
Use two layers for road pressures.