A modern take on the classic frame fit pump for road bikes a long machinecut barrel quickly inflates those high pressure road tyres pumps to 160psiintegrated seal and dust cappadded pump head with internalhandle lock for easy gripping handling and pumpingdurable aluminiumthumb lockmachine cut sleekaluminium barrel durable and lightweightsizes availables for frame sizes 43 49cmm for frame sizes 49 54cml for frame sizes 54 59cmxl for frame sizes 59 64cm