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Hardtail with shock absorbing R.I.P. Rear Section

“Form follows function. Riding the AZURIT is unforgettable.”


The AZURIT is our new advanced hardtail mountain bike that features a unique rear frame section, our special R.I.P. stays for better shock absorption than conventional hardtail frames could offer. R.I.P. stands for „ride improving performance“ which provides more comfort for the riders, the chain stays allow a vertical compliance of 15 mm that lead to more speed by reducing vibrations that could fatigue riders on long distance off-road rides.

The AZURIT frame is based on a monocoque design built by hand with the highest grade carbon fibre materials available. With a frame weight of just 1.000 grams it is the ideal foundation for very light mountain bike builds of 8,5 kilograms or even lighter.

The bike’s geometry is modern, designed for a borad variety of off-road missions as highly competitive race bike or for trail rides. Since the frame offers highly efficient damping characteristics the AZURIT will be the ideal choice for riders who are looking for a light mountain bike for long distance riding.

We can build Konstructive AZURIT bikes based on your wishes.

We can fit you and the bike by selecting the ideal frame size and by choosing the right components such as stems, handlebars, seat posts and saddles.

If you are searching for tailor-made frames, take a look at our other hardtail models. They offer full custom geometries and allow for even more precise individual fitting methods.



Size / Bike weight / Frame weight: Large / 8,8 kg / 1.150 g

Design Style and color: Konstructive Pure Carbon

Dream-Bikes for Dream-Rides

Custom Bikes offer more fun than standard bikes. Take our word for it. We have been riding them for 30 years.

• Most advanced fabrication methods
• Developed in Germany, handmade in Europe
• Custom colour and graphic design options available
• Special R.I.P. Ride in Peace rear end for more speed and comfort by providing better dampening characteristics than conventional rigid bike frames
• Excellent stiffness-to-weight-ratio
• Large selection of configurable options to create the ultimate Dream Bike

Ideal for



Advanced Cycling Skills and Endurance Training Programs are the perfect addition to your Dream Bike!


Our Master Craftsmen build High-Performance Bicycle Frames with Premium Steels and Advanced Carbon Composite Materials from Europe.

Frame Geometry

Frame sizeSML
Seat TubeA395435475
Effective Top TubeB570590610
Seat Tube AngleSa74,5°74°73,5°
Head Tube AngleHa69°69°69°
Chainstay LengthC437437437
Horizontal ChainstayHC435435435
Head Tube LengthS98105115
Fork LengthF495495495
All measurements in millimeters.

Specifications and Frame Details

Modern and optimized frame tubes from composite materials specific to load
Frame design with highly efficient and shock absorbing rear section with 15 mm of travel
Frame design with sloping top tube for low frame weight and great handling characteristics
Compatible with rigid forks with tapered steerer tubes
Developed in Berlin; Germany; handmade in Europe
Low frame weight from 1.180 g
Load-specific carbon-layup; HR40 / M30
Durable 3K carbon-layup surface
Post-mount disc mount inside of rear triangle for 160mm discs
Internal shift-cable routing through down-tube. Easy service through service-port in front of the bottom bracket
Tire clearance for 2.35 inch tires (tested with Schwalbe Nobby Nic tires)
Removable derailleur hanger
Tapered head tube from 1 1/8“ to 1.5“; integrated standard (IS)
30,9 mm seatpost diameter; 400 mm length recommended
Seatpost clamp with 31,8 mm diameter
No deraileur mount
Compatible with 1 speed systems only
Compatible with SRAM Eagle chainring up to 34 teeth
Shimano BB92 Press Fit bottom bracket shell
Rear axle system: 148 mm x 12 mm through axle system
Pure carbon with clear coat for the most robust and lightest surface
Custom colors are available for our Custom Dream Bikes
Konstructive Carbon-frames are completely repairable. In the Konstructive carbon lab we can also repair frames from other manufacturers
Subject to change without notice

Dream-Bike Manufactory

Configure your ultimate Dream Bike. Our Konstructive Dream Bike Consultants will help you to select the right components and wheelsets from the best premium manufacturers. Based on your personal preferences we will design the look of your bike. Individual paint schemes and graphic designs are available for frames, forks, components as well as wheel systems. You can choose any component and groupset for your drivetrain, shifting and braking system that the market has to offer. We assist you in finding the best parts for your field of use and cycling goals. Just contact us any time to start your Dream Bike project.

Dream-Bike Configuration Tool

We create bikes based on your body dimensions, wishes and personal preferences.

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