Thanks to its twin head, the Radon CNC CO₂ pump with cold protection and aluminium adapter is suitable for Presta as well as Schrader valves. The exhaust valve allows easy and precise dosing. Features - CNC CO² Pump incl. cold protection Superlight and compact Alloy adapter For easy portability and super fast installation Compact and simple to use Fits Presta and Schrader valves without adaptors Compatibility for CO₂ cartridges with thread