Altura: A GENEROUS, FULLY WATERPROOF HANDLE BAR BAG THAT ALLOWS QUICK ACCESS TO BELONGINGS ON LONGER ADVENTURES OR EVEN THE COMMUTE  The Altura Vortex Waterproof Large Handlebar Bag boasts a generous 11 litre capacity, zipped front pocket and flexible strap solution for added storage making it ideal for multi-day adventures or a commute to work.Fully waterproof with welded seam construction and adjustable roll top closure, your belongings will stay dry and protected from the elements while the reflective details and light attachment point will help you to stay visible when the light is low.It is a truly versatile piece with adjustable attachment points to suit a variety of cockpit sets making it compatible with a wide range of bikes.   FEATURESWaterproof, welded seam constructionPolyamide ripstop fabric with TPU coating Top opening design Front zip pocket Adjustable volume via roll closureReflective detail Light attachment point Air Release Valve