Can't live without my off-road BOB!
I initially had the Ironman BOB (it was a great stroller and moved quickly, but a little bumpy for the baby!) and traded it in for the Off-Road BOB (Sport Utility). I couldn't be happier with my decision. Now I don't have to slow down to go over bumps and curbs, but just run as if I was running without a stroller. I've even competed in a few races, so yes, it is still fast. I love the versatility that it allows me to go from the road to the trail and my baby LOVES trail running! I highly recommend this stroller.