Racers have been winning on Schwalbe's Racing Ralph tire for years. It boasts the optimum combination of a fast-rolling center section with grippy side knobs so it carries speed over the hardpack and can really carve turns. Solidifying the Ralph's status as a premium race tire is its lightweight Evo casing, PaceStar triple-compound tread, SnakeSkin sidewall protection, and tubeless-ready bead.
In order to use Schwalbe Tubeless Ready tires as tubeless tires, you must use a tubeless/sealant kit, which is sold separately.
Size: 29 x 2.25
Weight: 640 grams