I have a 5.5" bike running Purgatory front/Ground Control rear, both 29x2.3. It's fine but it's just about all I've ever tried. My XC bike had X-King's on it, which were terrible by comparison, but that was my first bike so I didn't know any better at the time.
What are you heavier guys using on trail/AM bikes? I'm 235ish.
What are you heavier guys using on trail/AM bikes? I'm 235ish.