ROCKBROS Bicycle Saddle Bag Knob Self-Locking Road Bike Seatpost Cycling Water Bottle Holder

• 【Waterproof and Durable】Made with waterproof and wear-resistant fabric, this bike bag easily handles rainy weather and complex road conditions.
• 【Quick Release Design】Features a button-lock design for fast installation and removal, ensuring stability during rides without any wobbling.
• 【Versatile Storage】Designed with a water bottle holder and internal mesh compartments for organizing various tools, supplies, and personal items.
• 【Portable Convenience】Equipped with a carry handle rope for easy transport, making it suitable for casual outings and various travel scenarios.
• 【Compact Size】With dimensions of 14*8*5cm, this bike bag is compact and practical.

Specifications:

• Material: Polyester + Nylon
• Water Bottle Fixing Strap capacity: 0.6L
• Bag capacity: 0.2L
• Dimensions: 14*8*5cm