Fnova FN810 Mini Bike Pump, 100 PSI Schrader & Presta Valve Compatible for Mountain, Hybrid & BMX Bike Tires, Frame Mounting Kit & Bonus Ball Needle Included [All Aluminum Alloy Body, Really Lightweight & Durable] Unlike others plastic pump head and valve, both Fnova bike pump body and valve are made from high quality aluminum and CNC machined, you can be sure that Fnova bike bump will never be broken easily. [Schrader & Presta Valve Compatible] No matter what type of tire you have, simply unscrew the black valve part, you can convert to your desired configuration without fussing w/extra parts. [100 Psi / 7 Bar Capacity] No more worry about pushing bike and walking home due to a flat tire. Fnova FN810mini bike pump provides up to 7 bar air pressure to handle any flat. It can keep you going no matter how far from home you are. [Easy to Storage & Use] 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. [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).