R.4000 26 Running Shoes

R.4000 26 Running Shoes

Unisex | White / Royal Blue | Competition Running Shoes

Built for speed. The R.4000 26 is the lightest model in Joma’s R series, weighing only 177g. Designed to reduce effort and improve step agility, this competition running shoe is ideal for speed interval training and race-day performance.

Tested by world-class race walking champion Miguel Ángel López and other professional athletes.

Product Performance

Ultra-Light Technical Mesh Upper | Breathable & Cool
The upper is made from ultra-light technical mesh with VTS ventilation technology, improving airflow and reducing heat build-up inside the shoe. This helps keep the feet cool, dry, and comfortable during high-intensity runs.

JOMA SPORTECH Fit System | Lightweight Support
The JOMA SPORTECH thermo-sealed system provides a secure and supportive fit without adding extra weight. It enhances overall foot lockdown while maintaining comfort and flexibility.

FLY REACTIVE Midsole | High Energy Return
The low-profile midsole features a 6 mm drop and incorporates FLY REACTIVE technology, combining lightweight cushioning with excellent rebound. It helps improve propulsion, reduce fatigue during effort, and support faster recovery after intense sessions.

STABILIS Midfoot Structure | Added Stability
The integrated STABILIS structure supports the midfoot area, helping improve stability during fast-paced running and efficient transitions.

DURABILITY Rubber Outsole | Road-Ready Traction
The outsole is made with DURABILITY rubber, offering excellent abrasion resistance and reliable grip, especially on asphalt and road surfaces.

Key Features

Upper: VTS breathable technical mesh
Fit System: JOMA SPORTECH thermo-sealed support
Midsole: FLY REACTIVE lightweight rebound cushioning
Stability: STABILIS midfoot structure
Outsole: DURABILITY abrasion-resistant rubber outsole

Technical Information

Drop: 6 mm
Weight: Approx. 177 g
Recommended Pace: Under 4 min/km
Use: Competition / speed training
Surface: Asphalt / road running
Performance Level: High Premium