Pump adapter set compatible with various balls including yoga ball, kick ball, Pilates ball, soccer ball, basketball, volleyball, and toy balls. Can also be used with UK cylinder and for inflating various toys and inflatable beds. A versatile inflator adapter suitable for bike pumps and compressors, ideal for use with different bicycle tire types such as mountain bikes, BMX, road bikes, folding bikes, fixie bikes, and motorcycles equipped with Presta valve tubes. Inflator nozzle kit functions as a converter from Presta valve to Schrader valve, allowing inflation via bike pump or compressor. Easy and convenient to install; use the included wrench to attach the caps onto the tire valve stem—no additional tools required. Serves as a reliable replacement for worn valve stems and adapters. Material: metal. Color: gold. Package contents: 10 x bicycle valves. Only the listed items are included; other products are not part of this package. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement error allowance is +/- 1-3 cm.