Logo for RennSport Edition, featuring stylized letters RS in gray with the words 'RennSport edition' written underneath.

beyond control, acceleration
& ethereal lightness

Technology | Speed | Emotion

RennSport is the German expression of racing spirit:The pursuit of speed, passion & performance.

With raw aesthetics, a blend of German engineering and Japanese carbon technology;
ultra-light carbon wheels, formed from technology, precision and craftsmanship.

RAYDN takes its name from the Japanese word Raiden (雷電), meaning thunder and lightning.
It reflects the force, speed, and instant response we build into every wheel-set.

The RS - RennSport Edition is built for riders who demand the absolute best.

Ethereal Power

Close-up of a black RAYDN road bike wheel with a carbon fibre handlebar covering, parked near a wall.

SELECT YOUR SUPERPOWER

The RS - RennSport Edition is built:

Alpina carbon aero spokes and TPI hybrid ceramic bearings, in our ultra-light hubs, deliver peak efficiency.

Our 2x10 Carbon Spoke pattern delivers incredible responsiveness and is designed symmetrically to enhance stability and control. We found that an even 10-spoke layout on each side is the best balanced design for greater handling, and gives you responsive handling and confidence in every situation

The 23mm internal hooked rim supports tubeless and tubed tires, optimized for widths between 26 and 32mm.

At 28mm, aerodynamic performance and stability peaks, striking an ideal blend.

Well beyond certified UCI standards, the RS edition endures over 90 ± 5% joules of impact, al least doubling the minimum requirement, for unmatched race-level durability.

Close-up of a carbon bicycle wheel with spokes, lying against a textured concrete surface.

TORAY CARBON RIMS

For those who want to push performance even further, our RAYDN RS rims are made of T800/T1000 Ultra-High Modulus composite with a highly reliable construction. This elevates our RS line beyond the spectrum of conventional race wheels.

A promotional image of Alping, a company since 1926, featuring two tire repair tools, two black valve caps, and a few black screws, on a gradient background.

The result of almost a century of experience. Tradition and excellent craftsmanship.

RAYDN - RS  Wheels:

Are build with Alpina Carbolite aero spokes.

Ultra-light construction with titanium spoke ends, last to ride further.

Close-up of a RAYON ETHEREAL POWER 7075 aluminium bicycle hubs with visible carbob spokes

7075 Crafted Hubs

The heart of every RAYDN wheel-set lies in its hub.

Precisely CNC-machined from 7075 aluminium,
a high-grade alloy known for its exceptional strength-to-weight ratio.

Commonly used in aerospace, race-craft and high-performance applications, 7075 delivers outstanding resistance to torsional stress & fatigue, ensuring maximum responsiveness and durability where it matters most.

Performance Oriented

Close-up of a bicycle's rear section featuring disc brakes and carbon wheels with "RAYDEN" branding.

At RAYDN, every detail is designed with one goal: to maximize your performance. By combining advanced German engineering with cutting-edge Japanese carbon technology, our wheels redefine what’s possible on the road. Featuring lightweight T800/T1000 rims, ALPINA carbon spokes with titanium end-nipples, and PTI hybrid-ceramic bearings, RAYDN RS wheels deliver exceptional speed, control, and durability.

Designed for ethereal lightness, they ensure effortless acceleration with every ride. Our wheels are optimized for both tubeless and tubed tires, featuring a wide internal hooked rim design for enhanced safety and seamless compatibility with a wide range of tire pressures.

Exceeding industry standards, RAYDN wheels withstand a minimum of 90 Joules in stress tests—far surpassing the UCI-required 40 Joules. Each wheel is backed by a 5-year warranty, and with our crash-replacement program, you can ride with confidence knowing we’ve got you covered.

RAYDN wheels are your superpower to push limits and achieve peak performance.