Each Isaac has unique properties and therefore serves a different purpose. Performance racers have the best weight / stiffness ratio possible. Aero bikes are more streamlined for less air resistance and top speeds. Endurance bikes offer just a little more comfort on the most challenging courses. Comfort bikes have a recreational geometry for a relaxed posture and fewer ailments.

What do you look for in a bike?

Road bikes

5 items


Starting from € 3.199,00

Enjoy endless rides and push your limits with the Boson Stone Black. The high-performance Boson is the perfect combination of speed, comfort and style. The innovative geometry composition and balanced carbon ensures optimal riding experience and performance during endless rides on the most challenging courses.

This endurance bike combines competitive riding characteristics with a pleasant body position. The dynamic geometry and best carbon ensures stability and absorbs vibrations, keeping you comfortable during the most challenging cobbled sections and epically long rides.

With its classic matte black color and luxurious gold decals, this road bike is an aesthetic sight. As a final touch, the Boson is equipped with Isaac's Full Integrated-System (IFS) resulting in a cable-free cockpit with unprecedented steering experience. 

The Boson is available in sizes S to XXL, has a tire clearance of 32C and comes standard with the Goodyear Eagle TLR 700x28C.


Starting from € 3.199,00

Discover the true essence of speed, style and ultimate comfort with the Boson Mineral White. With its unique geometry, the Boson is the endurance bike of choice and this great road bike delivers ultimate performance on the most challenging courses. This aesthetic Endurance bike is cloaked in a luxurious white colour with black decals. The Isaac Boson's endurance features provide stability and absorb vibration, so you're still comfortable in the stirrups during the most challenging cobbled sections and epically long rides. 

The frame is built using our enhanced Advanced Carbon Technology, with a tensile strength of 30 tonnes per cm2. This Advanced Carbon Tech Dual 30 makes the frame ultra-light and stiff for race performance. BUT, it simultaneously dampens the painful shocks of uneven road surfaces.  Neck and back pain are a thing of the past thanks to the geometry aimed at ergonomic posture. 

The new Isaac Boson Mineral Whtie is equipped with the Isaac Full Integrated System (IFS). This new 1.5" straight headset system offers extra space to pass cables and pipes flawlessly. These are completely concealed in the new carbon Isaac Airflow handlebar with integrated stem, creating a clean cockpit. The cables run from the handlebars through the frame to the cable outlets. This is not only more aesthetically pleasing, but also improves aerodynamics and therefore speed.


Starting from € 4.999,00

Dominate the road and experience the ultimate sensation of speed and performance with the Isaac Element Granite Grey! This high-end carbon performance road bike transforms every pedal stroke into unprecedented acceleration. The combination of its low weight, sublime stiffness and competitive geometry makes this road bike Isaac's absolute best model. 

The Isaac Element is a UCI-certified competition bike that excels in heavier climbing work. Moreover, its slender design guarantees an optimal seating position that results in unprecedented speeds. These features, together with the Element's direct steering response, create an unforgettable riding experience resulting in top performance.

The Element not only accelerates in quality, but also features an eye-catching design. Thanks to the Granite Grey paint finish, finished with black decals, this is every cyclist's absolute aesthetic dream bike.


Starting from € 2.699,00

Experience comfortable cycling with the Isaac Vitron. The successful Vitron Onyx Black is ready for breathtaking bike rides! Specially designed for enthusiast cyclists, this new Vitron offers maximum comfort while maintaining sublime ride characteristics and that in the classic black colour. Moreover, the bike is equipped with handlebar and stem combination for a clean and cable-free cockpit design!

The lightweight frame, manufactured using our own advanced carbon technology, Advanced Carbon Tech Unum 24, provides the perfect balance between comfort and stiffness. With the ability to fit tyres up to 32mm width, a cobbled section is no problem for this bike. Get ready for a comfortable and adventurous cycling experience with the new Vitron Onyx Black from Isaac Cycle! The Vitron Onyx Black is available with the Shimano 105, 12-speed groupset.


Starting from € 2.699,00

Discover the ultimate comfort of the Isaac Vitron Galaxy Blue!

Specially designed for sportive cyclists, the Vitron road bike offers maximum comfort while maintaining sublime handling and in a striking new colour. Standard features include an Airway handlebar, stem combination for a clean and cable-free cockpit design.

Frame and fork are made of the advanced Carbon Tech Unum 24, which guarantees an optimal balance between weight, comfort and stiffness for sublime riding performance. Thanks to the features of this material, rider fatigue is absorbed while braving uneven road surfaces. Moreover, the geometry of this frame is designed to promote body posture, leading to an ergonomic and comfortable position while cycling. In short, this comfortable road bike with outstanding handling offers an unrivalled combination of comfort and rigidity, ensuring a sublime riding experience and ultimate cycling enjoyment.

Get ready for a comfortable and adventurous cycling experience with the Isaac Vitron!