HIKINGWORLD 130 psi Bicycle Mini Pumps, CNC aluminum, Reversible Presta Schrader, Small stature large force Tough and durable,Max pressure:7bar/130psi Simple and easy to use,Includes 2 Ball Needles & Frame Mounting Kit Fit for both schrader and presta head without converter Available for bicycle,tires & balls. NO RISK - NO QUESTIONS ASKED - LIFETIME WARRANTY AND MONEY BACK GUARANTEE