The EnCase Pump 30cc is one of the smallest pumps on the market. It was developed for use with mountain, gravel, and fat bike tires, requiring less force per pump stroke than competitor pumps to inflate high-volume tires. The pump's Enviro-Lock sealing is best in class, all internal components are protected from water and trail debris with weatherproof seals. When stored on a frame using the included mount, the pump is easy to access and ready to use without worrying about mud or grit affecting pump performance.