Giant's Control Mini MTB+ Pump boasts a lightweight, durable CNC-machined aluminum barrel that's large diameter so that it can pump up even the widest mountain bike tires quickly. Plus, this mighty mini features an extendable hose that makes pumping easier, hides inside for a clean look and works on all valve types.

Features: 

• CNC machined aluminum barrel provides a strong, durable body with best-in-class design
• Extendable hose with threaded valve help user pump easily and confidently
• Roller system valve head eliminates the need to twist the pump as user threads onto the valve
• 140psi rating