Lezyne Small Caddy Seat Bag: The S Caddy is Lezyne's minimalist seatbag for roadies. The exterior of the S-Caddy (S for small) has tough nylon and rubber-like panels to resist any abuse you can throw at it. There's an easy access main chamber to hold one road tube, and within that chamber are custom neoprene pockets designed to hold Lezyne tire levers and patch kits. There's an innovative velcro-secured neoprene pocket on the bottom of the bag to keep a small multi-tool at easy access.