Pump Bontrager Air Support HV Minimise your time off the bike during trail-side flat tyre fixes with the high-volume Air Support HV hand pump. A large chamber allows you to inflate tyres up to 60 psi with ease, and a reversible valve head means that you can quickly switch from Presta to Schrader without hassle. This durable pump fits easily into your hydration pack, or use the included bracket to mount it under your bottle cage.
