• Detachable design that facilitates use and increases stability. • Adjustable straps with non-slip silicone pads, suitable for different electric bikes. • Large capacity of 2 liters to store mobile phone, charger, gloves, sunglasses, wallet, keys, headphones, flashlight, etc. • Waterproof polyurethane material that protects the contents on rainy days. • Rigid cold-molded EVA plastic shell, unbreakable and pressure-resistant. • Inner mesh pocket to prevent valuables from moving and getting damaged. • Reflective design to enhance night riding safety. • Waterproof material zipper, although it should not be exposed to prolonged rain.