![SPECIALIZED](https://www.zerogchamonix.com/img/m/1040812.jpg)
![Air Tool MTB Pump Air Tool MTB Pump](https://www.zerogchamonix.com/22964-medium_default/specialized-air-tool-mtb-pump-pump-47218-3000-3-35794.jpg)
Durable big-volume frame pump intended to be carried on the bike for use in all off-road conditions.
The Air Tool MTB pump is our most dependable and durable big-volume frame pump. It's intended to be carried on the bike for use in all off-road conditions. You'll find that it features a new inverted design, so it greatly increases air capacity, which reduces pump time by up to two minutes.