Global Debut | Expanding Boundaries Through Structure · Santic Lu Tuo Road Shoes

Global Debut | Santic Lu Tuo SPD-SL Road Shoes Carbon Sole

At the 2026 China International Bicycle & Motor Fair held this May, Santic’s new-generation road cycling shoes, the “Lu Tuo,” received the Innovation Award. Built around the core concept of “structure-oriented performance,” this product focuses on three key goals—efficient energy transfer, adaptive fit, and lightweight handling—providing cycling enthusiasts with a new option that balances rigidity, comfort, and convenience.

Dynamic Fit

Traditional cycling shoes often face a dilemma: tightening them puts pressure on the instep, while loosening them raises concerns about power loss. The “Lu Tuo” adopts Santic’s proprietary dynamic fit technology, using non-stretch tightening panels in the instep and metatarsal areas together with a flexible tongue to achieve precise lockdown, while elastic knitted fabric is used in other areas to maintain a natural wrap. By combining differences in material elasticity with structural mechanics, the upper can adaptively adjust to subtle changes in foot shape during cycling, delivering a wearing experience that is “balanced between tension and relaxation, with just the right amount of tightness."

Integrated Bearing Pulley System

The “Lu Tuo” is equipped with the patented Bearing Pulley Integrated System (BRI SYSTEM). It innovates from conventional rotary sliding friction to bearing-based rolling tightening, significantly reducing resistance and making dial adjustments smoother and easier. It supports fine adjustments in both directions and one-pull unlocking, allowing riders to complete adjustments quickly and cleanly even in the critical seconds of a race.

UD Carbon Fiber Directional Sole

The sole uses unidirectional carbon fiber layered parallel to the direction of force, creating an ultra-high-rigidity longitudinal power transmission channel designed to deliver pedaling force without loss. Combined with a TPU toe protection plate and TPR heel stabilizing structure, it forms a three-section torsional resistance system across the front, middle, and rear of the sole, enhancing overall rigidity and stability. Many cyclists who have tried the shoes have reported that the improvement in pedaling efficiency is clearly noticeable.

Integrated Details

The upper is treated with an oil-based fluorine-free water-repellent finish, providing water-repellent and splash-resistant performance to help keep feet dry on light-rain or morning-dew sections of the road. The reflective silver pattern enhances visibility at night, while the heel features a composite structure of ultra-thin anti-slip fabric and high-elasticity sponge, combining breathability, slip resistance, and cushioning to further enhance comfort during long-distance rides.

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