• Alloy Inner Tube Sturdy and Durable: Alloy material, improves wear resistance, high toughness sturdy, and durable
• Lightweight Design Easy to Hold with One Hand: Handheld portable design, easy to grasp the small space, carry, and ride without burden
• Air Pressure Gauge: Designed with an air pressure gauge, easy to see the air pressure data
• Sharder/Presta Valve Easy Converter: A pump can be done, easy to pull out to convert

Specifications:

• Material: Engineering plastics
• Suit: AV/FV valve
• Weight: Upgrade style 112g