The Mountain DA Dual Action Hand Pump features Dual-Action technology, generating double the air volume with each pump. An integrated dust cap helps keep the head clean and the thumb lock enables air-tight engagement.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.