WTB Venture Tire - 700 x 40 TCS Tubeless Folding BLK Light Fast Rolling SG2WTB Venture Tire 700 x 40 TCS Tubeless Folding Black Light Fast Rolling SG2. The Venture delivers optimal performance across the widest range of conditions to serve as a truly set it and forget it gravel tire. Elevated centerline ridges provide consistent working edges that dig in whether hammering up a climb or leaning into a turn. Two rows of outer knobs provide confidence regardless of how hard youre cornering while also providing substantial