【360° Rotatable Handlebar Bracket】Enjoy flexible viewing angles with this 360° rotatable handlebar bracket. Whether you prefer portrait or landscape mode, adjust the angle effortlessly for navigation, calls, or music while riding 【Quick-Release Design for Convenience】This bike bag features an innovative quick-release mechanism, allowing you to easily detach and carry your bag whenever you leave your bike. Perfect for commuters and outdoor enthusiasts 【Elastic Phone Holder】Designed for phones with dimensions up to 168x80x9mm (6.1''-6.8''), this bag securely holds your device with an elastic band for easy access. Smaller phones can also fit perfectly with an included adjustable stabilizer 【Reflective Safety Logo】Stay visible during nighttime rides with the reflective logo that enhances safety by providing a clear signal to others on the road 【Versatile Storage Options】Equipped with ample space to hold gloves, umbrellas, mini pumps, and more. The compact yet functional design keeps your essentials organized and within easy reach 【Waterproof Material with Rain Cover】Crafted from waterproof fabric and paired with an additional rain cover, this bag protects your belongings from unexpected weather conditions, keeping them safe and dry Specifications: Model: GX330 Bag material: PU+EVA+TPU+polyester Installation method: quick-release bracket Size: 20.5x10.3x7.8cm (excluding bracket) Net weight: 298G