Challenge

• The original gravel racing tire • The Almanzo is the ideal tire for gravel and adventure riders seeking more control than the Strada Bianca and lower resistance than the Gravel Grinder • This...

• The Chicane is a super fast rolling tire providing maximum control on dry hardpack, wet grass, and icy conditions • This TLR clincher with 120TPI nylon casing provides both performance, durability,...

• Make your mark on the gravel scene with the Gravel Grinder • This tire combines a fast rolling diamond center with aggressive shoulder knobs that only hook-up when the terrain gets soft, muddy, or...

• The best all-around cyclocross tire ever created excels in wet or dry, soft packed, rocky and root-infested courses, grass, and more • The Grifo features fast rolling knobs and a center section...

• Lightweight, durable nylon plastic • Better leverage than tire levers • Nylon material avoids scratches to the rim • Can be used for tires up to 46mm

• The Strada Bianca takes the proven construction of the Paris-Roubaix and adds volume to take you comfortably over less-than-perfect surfaces • This is your tire for rough roads, packed dirt, and...

• Takes the sting out of rough pavement with a construction that provides maximum control and low rolling resistance. • Combines TLR's properties with a handmade construction for the ultimate in...

• The Strada is Challenge's go to tire for long days on the road. • All-condition tire combines a round profile that takes the sting out of rough pavement with a construction that provides maximum...