With an eye towards long demanding gravel rides like the Dirty Kanza, Trans Iowa, and others, Challenge presents the Gravel Grinder Race Tire.
Ride some gravel, hit a dirt trail, or sail over pavement all without changing tires with the Speed Ride Tire (Folding).
The K1083 Happy Medium delivers a dual threat cyclocross or gravel tire.
Tubeless-ready cyclocross tire perfect for trail riding and racing.
Innovative nail file tread pattern for an extremely low resistance without sacrificing control. 700c x 33mm (33-622 ISO). All Black or All White. 350g.
One of the lightest Cyclocross tires made. Folding clincher size 700x30 only. 320g.
Whether its a cross race on fat tires, taking it to a gravel track, or getting back to nature on an off road touring adventure, this tire is eager to do the job.
Lightweight folding cross tire with aggressive yet well spaced knob structure. 700C x 30mm (ISO 30-622). 295g.
Extremely fast rolling with excellent cornering traction and mud-shedding, the X-King comes in 35mm (380g) and 42mm (420g) widths.
Designed for intermediate conditions with a versatile tread. 700c x 33mm (33-622 ISO). 374g.
Ride some gravel, hit a dirt trail, or sail over pavement all without changing tires with the Speed Ride Tire (Wire Bead).
Proven MTB tread delivers speed and grip on the 'cross course.
The Chicane 33 Open Cyclocross Tire combines fast rolling with great cornering grip.
The Cross XL Pro TNT Clincher Tire is perfectly suited for the mud and with TNT technology is tubeless ready right out of the box.
A fast tire with moderate tread pattern with ample cornering knobs. 700x30.
Vittoria's most aggressive CX tread with a tubeless-ready casing, allowing riders to run lower pressures without the risk of pinch flats.
Supple 180tpi casing and tread that rolls fast while offering great mud-shedding make the Cyclocross Race a great clincher.
Confident cornering and excellent acceleration in muddy conditions. 700c x 33 or 34mm (622 ISO). 350g.
Mud that you'll be happy to roll on.
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