Bontrager Air Support Comp Pump – Trek Store

A compact hand pump that easily mounts to your bike or fits in your bike bag so you’re prepared for punctures.
– Intended for low and mid-volume road tyres
– Inflates tyres to 100 psi (6.9 bar) Inflates tires to 100 psi (6.9bar)
– The reversible head attaches onto Presta and Schrader valves Reversable head attaches onto Presta and Schrader valves
– The mounting bracket fits easily under the bottle cage Mounting bracket fits easily under bottle cage