Features: Feature CO2 technology for fast inflate capabilities up to 110PSI, highly pressure performances. Make from aluminum alloys, light weight, enduring and not easy to damage. Suitable for road, mountain, electric bike, motorcycle, and other cycle accessories, its double valves assure suitable. Frame mount design adds convenience for men and women riders during travel, outdoor activity, or daily commuting. Easy to Use: As CO2 bike tire inflator, no freeze fingers when operating use soft sponges insulated sleeve. Specifications: Component: Aluminum alloys Size: about 13.9x2.1cm/5.47x0.83inch Package Includes: 1Pc Cycling air pumps 1Pc brackets 2Pcs Foam Sleeve 1Pc coppers Ball Needle 1Pc Pumping adaptors note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.