Carry the Blackburn(R) Mountain Air AnyValve(TM) Pump so you can inflate anywhere. The pump's tough aluminum barrel lets you take it through the roughest terrain. The new AnyValve Head is versatile and adapts automatically to Presta, Schrader, and Dunlop valves. FEATURES: Mountain pump New AnyValve Head adapts automatically to Presta, Schrader, and Dunlop valves Ergonomic molded handle Tough aluminum barrel 162 grams Max pressure 90 psi Lifetime Manufacturer's Warranty Frame mount included Blackburn For additional information relating to the Manufacturer's Warranty, please contact 1-800-456-2355.