New Bicycle Bike Foot Operated Tire Pump Inflator Basketball Air Mattress Ball This Foot Pump Is Just What You Need For Inflating Not Only Your Bicycle Tires (and Other Small Tires); But Also Airing Up Flat Basketballs; Footballs And Even Inflating Those Summer Inflatables Like Beach Balls And Arm Floaties! 2 X 4-1/8" Barrel; 10" Overall 100" PSI Gauge Plastic Thumb Lock Needle Adapter Lock Needle Adapter