Silca Grinta Roll Top Saddle Bag Description: The Silca Grinta Roll Top Saddle Bag is a unique bag that is capable of expanding from 2 to 5 liters in volume. The roll-top design allows you to pack exactly what you need securely, without excess material getting in the way. The Boa dial closure allows you to further fine-tune your ride profile and avoid excess material. The welded construction and roll-top design provide a 100% waterproof experience while an air bleed valve allows for excess air to escape the bag for a minimal profile while still carrying everything you need. The internal frame construction and the external Boa closure make the Silca Grinta incredibly stable, eliminating the need for extra stabilizers or additional straps. Features: 100% waterproof welded construction Boa dial closures allow you to get a snug fit every time Internal frame keeps the bag stable without needing extra straps Roll-top design can expand from 2L to 5L Air bleed valve Specifications: Pack Type: Cargo Saddlebag Pack Capacity: 2.5L Mount: Boa Waterproof: Yes Material: Cyclepet 600D Dimensions: 11.8 x 5.9 x 5.9" Color: Black/Red Weight: 208g