- Versatile Installation: Easily mount this holder on your bike's handlebar or seat post for quick access to your essentials. Installation and removal are straightforward, so you can adapt to your riding needs effortlessly. - Increased Capacity: Designed to hold two bottle cages and tire inflation cylinders, ensuring you have everything you need for long rides. Stay hydrated and prepared without compromising space. - Compatibility: Fits securely on diameters ranging from 22 mm to 33 mm (0.87 to 1.29 inches), making it suitable for a wide variety of bike models. - Enhanced Stability: Features double screws for a secure grip, minimizing movement during rides. Two pairs of adapter pads are included to customize the fit, providing additional stability no matter the terrain. - Durable Construction: Made from CNC machined aluminum alloy, this holder combines strength and lightweight design, ensuring it withstands the rigors of cycling while maintaining performance. Use Scenarios: 1. Long-Distance Rides: Perfect for marathon cyclists who require multiple water bottles and tire inflation tools within easy reach. 2. Mountain Biking: Ideal for off-road biking, where stability and secure mounting are crucial for rough terrains. 3. Commuting: Great for daily commuters who need to carry water and repair supplies without cluttering their bike. This product delivers convenience, reliability, and durability, making it an essential addition to your cycling gear.