Conquer Aluminum CNC Mini Bike Pump - Portable Lightweight Frame Mounted Bicycle Micro Pump Durable: Aluminum CNC Construction Lightweight: 75g - 7.5 x .7 inches Comfort: Grip handle is machine grooved Easy: Frame mount included, attaches to standard water bottle bike mount (screws included) Versatile: 100 PSI, Head works with Presta or Schrader & Ball inflation needle included