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Kaius is a premium carbon gravel bike designed for use on all terrains. The unique carbon layup and gravel-specific geometry provide the perfect combination of stiffness, light weight and compliance for optimal traction on loose surfaces, stability at the front and unrivalled climbing performance. Kaius relies on the precision and performance of our renowned road technologies, which are perfectly matched to the requirements of gravel with the Kaius fork, our unique ICS2 stem with classic handlebars, TCC Race Compliance, compatibility with 1x and 2x drive systems and up to 45 mm tyre clearance.

Speed without limits
The innovative premium carbon layup with extremely high-modulus fibres ensures unsurpassed stiffness and therefore maximum power transfer with minimum weight. Kaius comes with our Tuned Compliance Concept Race Technology for a comfortable ride on rough surfaces; targeted reinforcements protect the frame from the stresses and strains of gravel racing.

Race-ready gravel geometry
Kaius was developed with a single goal in mind: For more speed on unpaved trails. That's why we developed a special gravel frame with a longer reach, where the front wheel is shifted forwards to improve stability and increase traction on loose surfaces. The shorter stem ensures responsive handling. Kaius has a progressive and race-orientated geometry that is suitable for different riding styles.

Integrated Cockpit System (ICS)
The ICS2 impresses with significantly lower weight, high rigidity, clean aesthetics and integrated mounts for the most common devices.

Aerocore Design
With the Aerocore design, Kaius offers the highest level of functional integration. This sophisticated solution incorporates the bottle cages into the frame to optimise aerodynamic performance.

Light as a feather
As a road bike, Kaius is not only stiff and comfortable, but also light. The frame weighs only 910 g, the fork 400 g, the seat post 160 g and the cockpit 315 g. We have developed a module that climbs mountains almost effortlessly at just 1.785 kg.

Versatility
Kaius is versatile and has everything you would expect from a high-end gravel race bike. It can be set up with 1x or 2x drivetrain, tyres up to 45 mm, a seatpost, our new MTT suspension stem and optional top tube bags.


This bike arrives (almost) fully assembled. All you have to do is straighten the handlebars and attach the pedals.

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Information on the manufacturer (information obligations under the GPSR Product Safety Regulation)
BMC Switzerland AG
Sportstrasse 49
2540 Grenchen, Schweiz
+41 32 654 14 54
info@bmc-switzerland.com

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