Maxxis Aspen ST Tire - 29 x 2.25, Tubeless, Folding, Black, MaxxSpeed, EXO, 170tpi

The Aspen ST is an ultra-low-profile race tire designed primarily for short track XC use. Sometimes referred to as the "Fastpen," this tire is sure to give any racer an edge in dry conditions. MaxxSpeed features a high-silica content compound that reduces rolling resistance while also enhancing wet traction EXO casing provides protection on sidewalls for extreme cut and abrasion resistance while remaining lightweight and highly flexible Team-spec tires feature a lighter, faster and more supple 170 TPI casing for the lowest weight possible, with a reduction in durability Aspen ST tires are intended first and foremost for racing in suitable conditions Item Specifications Color Black Defined Color Black Flat Protection Sidewall ISO Diameter 622 / Road / 29" ISO Width (mm) 57 Labeled Size 29 x 2.25 PSI 60 Tire Bead Folding Tire Diameter 29" Tire Intended Use Mountain Tire Type Tubeless Ready Clincher TPI 170 Weight 610 Maxxis Aspen ST Tire Tires UPC: 47177840425