Specialized - Air Tool MTB Mini with Bracket
Small, efficient, reliable—the three key features of the Air Tool MTB Mini pump. With the inverted dual chamber design, this pump moves 20% more air per stroke than the unit it replaced, yet is 10% smaller.
- Inverted dual chamber design is smaller yet moves 20% more air per stroke when compared to our previous design, reducing pumping time by up to two minutes.
 - Twist locking head is easily converted to fit Presta or Schrader valves.
 - Machined outer barrel for extra grip while pumping.
 - Aluminum inner and outer chamber for durable performance.
 - Water bottle boss frame mounting bracket included.
 - Max pressure: 60 PSI (4.1bar)
 - Volume-per-stroke: 55cc