Pirelli Scorpion XC S 29" Tire Speed and Grip When it comes to XC riding and racing, you'll want a tire that performs well on hardpack terrain. That means the tire will roll quickly while also providing ample grip when needed. The Pirelli Scorpion XC S 29" Tire is designed for hardpacked cross-country and marathon courses. It has a low profile and compact tread pattern for riding quickly and confidently over hardpack terrain. The Smart GRIP Compound provides absolute performance in either dry or wet conditions, the LITE Casing lowers the weight of the tire, and the Pro WALL technology enhances the sidewall protection and puncture resistance. The Scorpion XC S is the preferred choice for any course with soft terrain where grip and predictability are the key factors. Features Smart GRIP Compound provides grip on wet and dry surfaces LITE Casing for lower weight and superior speed Pro WALL offers sidewall protection and puncture resistance SPECIFICATIONSSize29"Conditions Hardpack Bead Folding TPI120Compound Smart GRIPProtection LITE, Pro WALLType Clincher Tubeless Compatible Yes Intended Use XCApproximate Weight680g - 825g | Pirelli | Scorpion Xc S 29" Tire 29X2. 4" Prowall Smartgrip 120Tpi