ARSUK CO2 Bike Tire Inflator – Quick-Release Mini CO2 Inflator for Presta & Schrader Valves – Lightweight CO2 Bike Pump for Road, MTB & Hybrid – Fits Threaded 12g/16g/25g Cartridges – No CO2 Included

Specifications

• Fast & Effortless Inflation Without Manual Pumping: Quick and simple tire inflation using threaded CO2 cartridges—no need for manual effort, making it the perfect emergency CO2 tire inflator on the go. Designed to inflate road, mountain, or hybrid bike tires rapidly using compressed gas for immediate performance recovery.
• Compatible with Presta & Schrader Valves Without Adapters: This CO2 inflator works seamlessly with both Presta and Schrader valves without requiring additional adapters. This bicycle tire inflator is built for universal valve compatibility, offering a secure fit and leak-free operation. A must-have tool for all bike types, including MTB, gravel, and road bikes / bicycle.
• Cold-Protection with Insulated Foam Sleeve: This CO2 inflator for bike tires features a thermal foam sleeve that prevents freezing during CO2 discharge & protects your hands from cold burns. Ideal for quick roadside use, especially in cold or wet conditions. The insulation improves handling and ensures safe and comfortable inflation every time.
• Compact, Pocket-Friendly & Built for Portability: The mini-sized CO2 tire inflator fits easily into saddle bags, jersey pockets, or bike tool kits. Its lightweight and travel-ready design makes it perfect for cyclists looking to reduce load without sacrificing performance. Ideal for commuters, racers, and bikepacking tours.
• High-Quality Aluminum Construction for Long-Term Use: Precision-crafted from CNC-machined aluminum, this durable CO2 inflator offers reliable long-term performance. Rust-resistant and wear-resistant, it withstands outdoor conditions while providing consistent pressure output for every inflation, even after repeated use.
• Supports All Standard Threaded CO2 Cartridges: This bike CO2 inflator is compatible with all common threaded CO2 cartridges (12g, 16g, and 25g). Whether you're using it for your road bike, mountain bike, or gravel setup, this inflator integrates seamlessly into your existing kit. Cartridges are not included to allow for custom user preferences.
• Controlled CO2 Flow with Twist-On Valve System: It features a twist-on valve head that offers precise control over CO2 release, reducing the risk of over-inflation or wasted gas. Ideal for accurate tire pressure adjustments, this CO2 bike pump system helps you stay in control even during critical mid-ride repairs.