Serfas Expandable Half-Frame Bag MemorialDay-Sale-20 in the side mesh pockets

in the side mesh pockets and attach a rear bike light on the designated loop should you pedal close to sunset

The reduced width makes them ideal for shallow cracks

Compact & Simple Set-Up

Angel-Wing Movement™

• No-snag nosepads

Serfas Expandable Half-Frame Bag MemorialDay-Sale-20 in the side mesh pocketsThe Serfas Ark Expandable Half Frame Bag can adapt to accommodate more gear with an expandable bottom and resists the elements with a durable water resistant construction. Thirsty? Pack your favorite hydration bladder and utilize the integrated Hydration Port routing. Features: Expandable Storage (3L to 5L Expanded) Water Resistant Materials Hydration Port For Water Bladder (Bladder & Hose Not Included) 5 Adjustable Hook & Loop Frame Mounting Straps