The Viscachaª (vis-KA-cha) does it all. Take it on the Great Divide Route, the Iditarod trail, or long day trips. The roll down opening allows the bag to easily expand or compress in volume. A removable internal compression strap aids in packing and closure, dual seat post gripper wrap attachments give a super stable attachment. High density foam stiffens up the seat post connection and a flexible plastic bottom sheet adds support along the length of the bag. Beefy where it needs to be, lightweight where it doesn't. Plus, it's Carbon seatpost friendly.
Roll down opening allows the bag to easily expand or compress in volume
Dimension Polyant 200 Denier Fabric
Plastic HD bottom sheet, high density foam inserts