• 【Magnetic Quick-Release System】One-second attachment/detachment with dual-safety strong magnets and hidden insert buckle for ultimate convenience.
• 【Comprehensive Waterproof Design】Double-layer PVC mesh fabric with roll-top closure and voltage-welded seams ensures contents stay dry in harsh weather conditions.
• 【Rigid Hard Shell Structure】Built-in hard shell board prevents deformation and maintains bag shape while protecting contents from compression damage.
• 【Durable Wear-Resistant Material】"Sandwich" structure PVC mesh fabric offers exceptional durability for high-frequency cycling demands.
• 【Tail Light Compatible Design】Rear reflective pocket and high-visibility reflective strips allow tail light attachment for enhanced night riding safety (not include tail light).
• 【Compact Portable Design】0.5L capacity with ultra-compact folded dimensions and lightweight construction suitable for various bike types.

Specifications:

• Material: PVC Laminated Mesh Cloth
• Capacity: 0.5L
• Weight: Approximately 210g
• Folded Dimensions: 16 x 6 x 10 cm
• Compatible Bikes: Road bikes, mountain bikes, folding bikes