It’s a tall order to improve the tried-and-true Trail Boss tire, but that’s exactly what WTB has done. The new Trail Boss builds on perfection with a more aggressive tread pattern to match its increased volume. Generous spacing between sizable knobs provides better traction in loose or wet conditions, while staying true to its fleet-footed heritage. Large, supportive side knobs dig deeeeeeep, whether you’re leaning into a corner or grabbing a handful of brake. Most often used as a rear tire, the Trail Boss G2 also provides plentiful traction on hardpack trails when used on the front.