Lezyne – Rap 21 CO2 Twenty-one multi-purpose tool

The RAP CO2 line of multi tools feature a simple, yet ingenious, design that integrates a CO2 dispenser. The CO2 head quickly slides on or off the 5 mm bit allowing for easy access, and an internal sleeve unthreads from the chuck revealing the engagement port for a threaded CO2 cartridge. The head threads onto either a Presta or Shrader valve and is made up of a lightweight and durable aluminum construction. Available in a 15- or 21-tool build, the RAP CO2 features our exclusive CRV+ corrosion resistant bits and ergonomic aluminum side plates.