Large capacity and waterproof protection: This bike handlebar bag offers ample storage space and is fully waterproof, helping to keep belongings dry and protected during your cycling adventures. Easy access and portable design: The large opening allows quick, convenient access to items. Its compact, portable size makes it easy to take with you on the go and ideal for carrying essentials on rides. Flexible and multifunctional: The threedimensional shape combined with a shoulder strap design enables multiple configurations. Use it as a front bag, tube bag, tail bag, or even a backpack to suit different riding setups. Ample storage and organization: Mesh pockets on both sides provide extra storage for small items such as headphones or inner hex wrenches. Front elastic straps are for securing gloves, sleeves, and other cycling accessories, helping you stay organized. Practical use scenarios: Daily urban commute: Keep your phone, keys, wallet, and light rain gear within easy reach through the wide opening, while the side pockets hold small accessories. Road or gravel rides: Store tools, spare parts, and essentials without bulk; use the front straps to secure gloves and other gear for quick access. Offbike versatility: Detach when needed and wear as a backpack, or switch to a front/tube bag configuration for different activities.