Maxxis Aspen ST Tire

No, this tire is specifically engineered for hardpack, dry, and fast cross-country courses. Its ultra-low-profile tread lacks the depth and spacing required to shed mud or bite into loose, loamy terrain.

Yes, the Aspen ST is compatible with both tubeless setups and standard inner tubes. However, running it tubeless is recommended to take full advantage of the lower pressures and puncture resistance it was designed for.

The 'ST' stands for Short Track. It features an even lower-profile center tread than the standard Aspen, prioritizing maximum rolling speed on smooth surfaces over the all-around versatility and cornering grip of the original model.

The 120 TPI (threads per inch) casing is supple and lightweight, which allows the tire to conform better to the ground. This improves ride quality and traction, though it is slightly more delicate than lower TPI casings.

At 685 grams, the Aspen ST is quite competitive for a race-focused tire. The EXO protection adds a necessary layer of durability to the sidewalls to prevent cuts on rocky race courses without adding excessive rotational weight.