Serfas Ark Expandable Half-Frame Bag

Serfas Ark Expandable Half-Frame Bag
Gear Capacity:
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This item is not permitted to be shipped, however it can be purchased online and picked up at your convenience. We will notify you when your order is ready for pick up. Please call store to see if quicker service is available prior to ordering.


The perfect bag for a wilderness adventure or an all-day ride around town. The Serfas Ark Expandable Half-Frame Bag can adapt to accommodate more gear with its expandable bottom and will resist the elements with its durable water resistant construction. Thirsty? Pack your favorite water bladder (sold separately) and route the hose through the integrated Hydration Port.

- Hydration port for water bladder compatibility (bladder & hose not included)
- 5 adjustable hook & loop frame mounting straps
- Multiple bag exterior attachment points
- Size: 5.5" Height (9" Expanded) x 17" Length x 2" Width
- Capacity: 187 Cubic Inch Bag Volume (3L) / Expanded: 306 Cubic Inches (5L)

Part Numbers

Option UPC MPN Store SKU
Black / 3L/5L 713835998380 LT-FR1BK 9269