which is windproof

【Note】The speed of color change depends on the intensity of UV radiation and temperature (with stronger UV radiation and lower temperature

Doppelte Flaschenhalterung: Die Fahrrad Flaschenhalter Adapter Wird auf dem Sitz installiert und kann den Einbau von zwei Flaschenhaltern verlängern

the shorter one is 19cm

ROCKBROS Fahrrad Rahmentasche Wasserdicht Oberrohr Tasche 4.5L Schwarz Wasserdicht which is windproofLarge Capacity(Not suitable for Super 73 RX frame) The bicycle frame bag has a capacity of 4. 5 liters with separate mesh pockets inside. WaterproofBy using PU and EVA materials and seamless double zippers, it has an excellent waterproof effect. Easy InstallationWith 3 Velcro fasteners for easy installation. Designed for Super 73 e bikes. ReflectiveReflective branding "ROCKBROS" on both sides of the bag ensures your safety when driving at night.