Castelli Undersaddle XL Bag

When you find your saddle bag zipper is straining to shut on nearly every ride it might be time to invest in a bigger bag. Castelli's Undersaddle XL Bag will hold all of your essentials plus the extras you can't leave home without but won't add undue bulk to your frame. Made with water and stain resistant materials and a water resistant zipper, the bag has Castelli's expected combination of sleekness and style. The bag's storage features are rounded off with an internal storage pocket and external mini pump sleeve. It attaches to your frame quickly and securely with a hook and loop strap, and even has reflective accents to help keep you visible to motorists, day or night.