The OGIO Monster travel bag, an oversized home-away-from-home for valuable golf gear, is designed to withstand extraordinary punishment, thanks in part to its SLED (Structural Load Equalizing Deck) technology. With oversized wheels to facilitate easy maneuvering, and a padded ballistic nylon and tarpaulin exterior, the OGIO Monster is equipped to manage tour bags, yet its internal cinch straps can secure even the lightest of stand bags.
Details on Monster Travel Bag

The Mammoth makes golf travel mindlessly simple. A firm-yet-flexible construction helps this durable bag stand upright, while four spinning wheels turns it into a veritable dance partner; gliding forward and backward, or side to side with the simple touch of a finger. There's also a detachable shoe bag that comes with you while your caddy whisks away the rest of your gear.
Details on Mammoth Travel Bag