Sidi NUBES XC WP Winter Road Shoes - Black 2026

SIDI Nubes XC WP MTB Shoes: Dominate the trails, even in snow and mud

The SIDI Nubes XC WP is the all-terrain version designed for MTB and Gravel enthusiasts who won't let winter dictate their schedule. Thanks to its rugged construction and thermal regulation membrane, it provides total protection against the elements while ensuring the comfort needed to face the harshest conditions in the woods or mountains.

Thermal insulation and double moisture protection

To keep your feet dry, the Nubes XC WP combines an internal Quicklace system for a snug fit, housed under a protective gaiter with a waterproof YKK zip. This double-barrier design effectively blocks water, mud, and freezing wind. To handle trail obstacles, the shoe also features a Reinforced Toe.

Grip and stability with the R2CC sole

Equipped with the R2CC sole (stiffness index 5), this shoe prioritizes the balance between power transfer and flexibility. This technical choice allows for excellent traction during hike-a-bike sections and prevents pressure points in cold weather. Safety is enhanced by high-visibility reflective inserts, essential for being seen during short winter days.

Why choose the SIDI Nubes XC WP?

• Total WP Protection: Integrated waterproof and thermal membrane to insulate from cold and moisture.
• Double Layer Closure: Internal Quicklace + external YKK Zip for maximum waterproofness.
• R2CC Sole: Stiffness index 5/12, providing perfect grip and comfort for winter XC.
• Night Safety: Reflective inserts for increased visibility.
• Reinforced Toe: Protection against impacts and flying stones.

Technical characteristics

• Membrane: Thermal regulation and waterproof weather protection
• Closure: Quicklace (internal) + YKK Zip (external)
• Outsole: R2CC (Nylon and carbon with XC lugs)
• Visibility: Strategic reflective inserts
• Protection: Front reinforcement against abrasion
• Compatibility: 2-bolt MTB cleats (SPD)

Stiffness indices

• Stiffness: 5 out of 12 (Optimized flexibility for comfort and grip)

Sizing info: SIDI shoes run small. We recommend choosing one size larger than your usual shoe size.