Stainless steel, plastic; Built to last: made from sturdy materials, ensuring longterm durability and performance, pump, small bike pump; made from durable materials, ensuring it remains functional and reliable over extended periods, bike maintenance kit, bike and ball pump; Multifunctional: designed for use with mountain bikes, road bikes, and other bicycle, as well as various sports balls, portable bike pump, mini bicycle pump; Quick inflation: provides fast inflation, reducing the needed to keep your tires and balls properly inflated, bike tire pump, tire pump for bike; Portable bike tire pump--designed for user-friendliness, this pump is easy to operate, even for beginners, eliminating any complicated steps, bicycle tire pump

What's in the box
2 x Portable Mini Bike Pump