Strauss Bicycle Air Pump (Pack of 2 - Black) Ball Needle and Inflatable Device :This bicycle air pump can also be used on inflating sports balls and pool floats or water tubes. It can work on basketball, football, volleyball, and a soccer ball, or pool floats like swim rings and river tubes. Pull down the trigger to lock the pump : Put the valve into the correct hole and pull down the trigger to transform status 1 to status 2. Now the pump is locked and you can pump the tire. Multiple uses : This mini bicycle inflator is light and compact for children to use which can improve children’s practical operating ability. They can use it to inflate their bikes, swimming rings etc. Ultra lightweight : t is almost weightless and extremely compact that can be attached to the bike frame under the water bottle cage with the mounting bracket. Accessories include gas needle to inflate the sports balls, mounting bracelet to attach the pump on the bike, rubber binding strap to fix the tube, glueless puncture repair kit Over sized handles provide comfort and Bicycle Air Pump Length: 32 Cm