Challenge Gravine TE H-TU Tan Gravel Tyre 700x45C

Designed for improved performance and traction across mud and rocky terrain, the Gravine is the 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

Key Features

• Weight: 45C - 560g
• CONSTRUCTION: Challenge handmade tires combine comfort, performance, and grip in a way other tires can't match. Our handmade tires are assembled step-by-step by experienced craftspeople. High quality natural glues and latex coatings are applied to ultra-supple casing materials like silk, cotton, or polyester. The result is a small-batch tire with a ride feel that is simply on a different level.
• SERIES: Everyday Luxury – this workhorse handmade tire is the PRO series, delivering performance and ride feel unmatched by traditional vulcanized tires. Perfect for the rigors of daily riding.
• CASING: Super Polyesters with higher thread counts of 220-300tpi make up our most affordable handmade casings. Polyester is much softer and stronger then nylon, is impervious to water and quite durable.
• COMPOUND: A tougher and more cut-resistant rubber compound for the demands of gravel and rough terrain. SMARTplus wears longer to keep tread edges sharper, improving confidence over mixed surfaces.
• PUNCTURE PROTECTION: Challenge tires designed for use on rough roads, cobbles and gravel are built with an additional layer of PPS (PPS2) on the inside of the casing.