Looking for the versatility of manual and CO2 inflation? The AirStik CO2 accomplished precisely that with a removable pump head that attaches to the hose of the manual pump or threads onto a CO2 cartridge.
Features
Bike Mount - Includes an easy-to-install mount that fits under your water bottle cage
Flexible hose - Presta-only thread-on head sids on a pull-out hose to give more options which position you pump from
Presta valve core tool included - simply unthread the tool from the back of the pump and tighten your valve prior to threading the hose on