Generous storage space: 2L capacity to hold tools, snacks, or items you need during a ride. Robust polyester material: Durable polyester fabric built for outdoor use and long term reliability. Safety reflective strip: Integrated reflective strip improves visibility in low light for safer twilight rides. Bike compatibility and easy mounting: Suitable for mountain and folding bikes; easily attaches to the handlebar for convenient access without compromising performance. Practical design: Compact, secure mounting that maintains balance and allows quick item retrieval on the go. Use scenarios Urban commute: Store a mini kit and a snack, so you can handle small fixes and stay energized without extra bags. Mountain or recreational rides: Keep a multitool, patches, and essential small items within arm's reach for quick adjustments and peace of mind. Folding bike trips or travel: Carry phone, wallet, keys, and other small items for easy access while on the move.