Bontrager Air Support HV Pro S Hand Pump – Silver

The Air Support HV Pro easily packs into a jersey pocket, bag or pack and provides easy, accessible inflation for larger volume tyres. An extendable air hose helps eliminate stress at the valve stem and a larger chamber allows for quick inflation up to 60 PSI. This refined mini-pump features a polished silver finish and comes with an on-bike mount.

Key Features:

• High volume air chamber for larger-volume tyres
• Inflate to 60 psi (4.15 bar) with little effort
• An extendable, hidden hose reduces stress on the valve
• The mounting bracket fits easily under the bottle cage
• Designed to work with Presta valves