Designed for improved performance and traction across mud and rocky terrain, the Gravine is our ultimate rough conditions tread. Featuring a more aggressive pattern with tall knobs, this tire pushes the boundaries of gravel.
This handmade PRO version combines a supple Super Polyester casing with our durable SmartPlus Compound.
This Challenge TLR model is hookless rim compatible.
For perfect tubeless setup use Challenge Smart Tubeless Sealant
BEST GRAVEL TIRES REVIEW: Recommended by Road.cc
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