Maxxis Aspen ST Tire - 29 x 2.40, Tubeless, Folding, Black, MaxxSpeed, EXO, 170tpi

The Maxxis Aspen ST 29x2.40 MaxxSpeed EXO 170tpi is a 29-inch mountain bike tire for cross-country and short-track racers who chase low rolling resistance.

The single MaxxSpeed high-silica compound rolls fast and resists wear, while the supple 170 TPI EXO casing keeps weight down and adds cut and abrasion protection. The ST tread runs tightly spaced center knobs for speed with enough shoulder bite to hold a line. Wide Trail sizing suits ~30mm inner rims.

At 685g this tubeless-ready XC tire favors riders racing the clock.