Prologo

Dimension R2 Tirox Saddle

What Our Gearhead® Experts Are Saying:

"What I appreciate most about the Tirox rails is the feel—they’re stiff enough for responsiveness but take the edge off rough roads or washboard gravel. It’s a great middle ground for riders who want performance without harshness."

The Dimension R2 Tirox Saddle is built for riders who want ergonomic efficiency with a bit more compliance for mixed-surface riding. Its 245x143mm platform uses a compact, V-shaped profile to keep the rider in a consistent, forward-oriented position, minimizing excess movement and improving power transfer during steady output. The redesigned 40mm nose provides confident support during high-torque seated climbs, while the flat anatomical shaping encourages a stable pelvic angle for aerodynamic riding.

At the center, the PAS channel maintains a pressure-relief zone that reduces numbness and improves comfort across long training sessions. Updated EVA padding, reduced in thickness but optimized for structure, contributes to a lighter overall build without compromising support.

The Tirox rail system—constructed from a lightweight alloy steel—introduces controlled flex to help absorb vibrations from rough pavement, gravel, or singletrack. Paired with the injected carbon base, this structure strikes a balance between responsiveness and compliance, making the saddle a strong choice for riders who want performance without the rigidity of carbon rails.

Designed for road endurance, gravel exploration, and XC racing, the Dimension R2 Tirox Saddle gives riders a supportive, adaptable platform ready for long miles on varied terrain.