Be ready for unexpected flats with the compact Air Support Comp Pump. It easily mounts on your bike or stores in your bike bag so it's always ready to help fix a flat on low to mid-volume road tyres. Compatible with Schrader or Presta valves for quick inflation up to 100 psi.
 
Product details
Intended for low and mid-volume road tyres
Inflates tyres to 100 psi (6.9 bar)
The reversible head attaches onto Presta and Schrader valves
The mounting bracket fits easily under the bottle cage