Challenge Tires

Race it hard or just head off the beaten path. The Strada Bianca wraps Challenge's proven herringbone tread pattern further around a large volume casing and adds a gravel specific construction to take you comfortably over less-than-perfect surfaces. This is your tire for rough roads, packed dirt, and most gravel surfaces. This TLR clincher with 120TPI nylon casing provides both performance, durability, and puncture protection when combined with the appropriate tubeless sealant.

Gravel tread designed to take you beyond where the pavement ends, to where the terrain is less maintained. Its design includes a tightly packed, fast-rolling center for straight line control and speed, open transition knobs for either sandy or wet terrains, and more aggressive shoulder knobs for controlled cornering and stability in loose conditions. With our RACE construction, we start where other tires stop - we utilize ultralight 120TPI Nylon Superlight casings and superior tread compounds - to give our traditional vulcanized tires excellent ride feel and quality that is more affordable than our handmade offerings. Challenge Race TLR tires meet the new ETRTO and ISO standard and are hookless compatible.

Race it hard or just head off the beaten path. The Strada Bianca combines Challenge’s proven herringbone tread pattern with larger volumes to take you comfortably over less-than-perfect surfaces. This is the tire for rough roads, packed dirt and most dry gravel surfaces. With our RACE series, we start where other tires stop - we utilize ultralight 120TPI nylon casings and superior tread compounds - to give our traditional vulcanized tires excellent ride feel and quality that is more affordable than our handmade offerings. Challenge Race TLR tires meet the new ETRTO and ISO standard and are hookless compatible.

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 a bit sketchy. This TLR clincher with 120TPI nylon casing provides both performance, durability, and puncture protection when combined with the appropriate tubeless sealant.. TLR - TLR tires versions can be ridden tubeless with the addition of sealant but can also be run with an inner tube. - A bead-to-bead inner coating gives added puncture protection to these tubeless ready tires and greatly reduces gradual loss of air pressure. An aramid bead protection strip increases tire longevity and reduces rim chafing.

Race it hard or just head off the beaten path. The Strada Bianca takes the proven construction of the Paris-Roubaix and adds volume to take you comfortably over less-than-perfect surfaces. Challenge introduces STRADA BIANCA H-TLR 45. The staple herringbone-design tire proves its handmade performances on rougher terrain with a new gravel-specific construction and an added beefier new 45mm size. The STRADA BIANCA 45 is the tire designed to take you comfortably rolling over rough pavement, cobbles, sandy or hardpack fields, to literally floating over the more enduring dry, rocky terrains. It is the first 45mm tire in the Challenge range.

An all-rounder gravel tread with a tightly packed center for straight line control and speed, open transition knobs for sandy and wet terrain, and aggressive shoulder knobs for controlled cornering and stability in loose conditions. - Flat and puncture protection from Ganzo PPS strip and Corazza Armor casing - SmartPlus gravel specific tread compound

The Getaway is the latest gravel tread designed to take you beyond where the pavement ends to where the terrain is less maintained. Its design includes a tightly packed, fast rolling center for straight line control and speed, open transition knobs for sandy and wet terrain, and more aggressive shoulder knobs for controlled cornering and stability in loose conditions. This tire takes tubeless to a higher performance level by combining TLR's properties with a handmade construction for the ultimate in traction and ride quality. This tire combines a supple, yet durable Corazza Armor casing for improved sidewall protection, excellent puncture-resistance from our PPS Ganzo, and a high mileage, grippy, natural SMARTplus compound. And puncture protection is enhanced when combined with the appropriate tubeless sealant. 260TPI SuperPoly casing.

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. Challenge TLR tires meet the new ETRTO and ISO standard and are hookless com