Fnova Mini Bike Pump, 110 PSI Compact & Portable Design with Frame Mounting Kit & Bonus Ball Needle, Presta & Schrader Compatible for Mountain or BMX Bicycles [Ride with The Only Pump You Need] - With a 110 PSI capacity ( 7 BAR), Fnova mini bike pump is easy enough to inflate your bike tires from flat during an emergency when out riding or simply to maintain tire pressure over the course of a season. [Super Compact & Ultra Lightweight BUT Tough & Durable] - Professionally designed and manufactured from aircraft-grade aluminum alloy plus CNC machined, Fnova mini bike pump is only 3.2 Oz and 7.4 when not in use. Its small enough to storage and take anywhere. [Schrader & Presta Valve Compatible] - No matter what type of tire you have, The Aluminum valve head will allow you to easily converted for use with either Presta or Schrader tire type without fussing w/extra parts. A detail instruction is also included for your reference. [Saving Place & Versatile] The frame mounting kit enable it to be fitted alongside a water bottle cage on your frame instead of taking up space in your pack. More room for tubes and snacks! You can also use the Bonus Ball Needle to pump up all the sport balls. [Buy With 100% Money Back Guarantee & 18 Months Warranty] If, for whatever reason, you don't absolutely satisfy with Your Fnova mini bike pump, just contact us to return it, and we'll refund every penny (or replace it, if there is a problem).