Larger barrel version pumps more air volume for MTB riders. Large integrated 1-1/8 diameter easy-to-read analog gauge provides the perfect inflation every time. Dual-Action (DA) doubles volume with each stroke and inflates tires up to pressure fast. Integrated dust cap keeps pump head clean and thumb lock lever insures air-tight seal. 2020 Bicycling Magazine Editor Choice for the best high-volumn mini pump.

• Dual-Action Technology Delivers air on the push and pull stroke to inflate tires 2X faster
• Large integrated 1-1/8 diameter easy-to-read analog gauge
• Side mount bracket

HEAD Presta / Schrader / Dunlop with integrated dust cap BARREL Aluminum THUMB LOCK / HANDLE Polymer CAPACITY 60 psi / 4 bar, 1-1/8 Analog VOLUME PER STROKE 82 cc (pull + push) ADDED FEATURES Dual action pumping head
Side mount bracket SIZE 25.3 x 4.6 x 3.4 cm / 10 x 1.8 x 1.3 WEIGHT 152 g / 5.36 oz