I tried long trips on Street 750 - up to 6 hours. On interstates, highways, side roads, combined. I cannot do it without having to stop every hour for a short break - my butt really starts to hurt. I added this: Airhawk Comfort Seat Cushion for Medium Cruiser. It does help a lot, though overpriced. But still... This IS a STREET bike. Not a cruiser. Just my experience.