Controltech One 31.8 mm stem

CONTROLTECH One 31.8 mm Stem

Elevate your cycling experience with the CONTROLTECH One 31.8 mm Stem, a masterpiece of engineering designed for cyclists who demand uncompromising performance and precision. Expertly crafted for high-performance Road Cycling, technical MTB Cycling, and the grueling demands of cyclocross, this stem serves as the vital connection point for ultimate control and comfort. Its robust construction and intelligent design provide the stiffness and reliability you need to conquer climbs, navigate technical descents, and sprint for the finish line with total confidence.

The foundation of the One stem´s exceptional performance lies in its meticulous construction. The main body is constructed of 6061 Aluminum, which is 3D forged to create a single, incredibly strong, and lightweight piece. This advanced forging process optimizes the material´s grain structure, resulting in superior stiffness and durability that you can feel with every steering input. The front part, or faceplate, is also constructed of 6061 Aluminum, engineered to provide a level of resistance and clamping security that is comparable to steel, ensuring your handlebar remains securely in place under the most intense efforts.

Versatility is at the core of the CONTROLTECH One stem´s design. It is easily reversed to give a positive or negative angulation of +/- 17 degrees, allowing you to completely customize your cockpit setup according to your driving style and discipline. Choose the negative angle for a lower, more aggressive, and aerodynamic racing position, or flip the stem for a positive rise that creates a more upright and comfortable posture for long-distance endurance rides. Because the correct stem length is vital for a comfortable and efficient position on the bike, the One power comes in seven lengths, from a compact 60 mm to an extended 120 mm, ensuring a perfect, dialed-in fit for every rider. The sleek, anodized black finish adds a touch of understated class to any high-end bicycle build.

Key Features:

* Premium Aluminum Construction: 3D-forged from a single piece of AL6061 for an optimal strength-to-weight ratio and exceptional torsional stiffness.
* Adjustable Angulation: A reversible +/- 17-degree angle allows you to easily switch between an aggressive racing setup and a more comfortable endurance position.
* Secure & Strong Faceplate: The AL6061 front part provides a secure and powerful clamp on your handlebar, delivering confidence and control.

Technical Specifications:

* Material: AL6061 3D forged
* Front Part: AL6061
* Screws: SCM-435
* Angle: +/- 17º
* Extension: 60/70/80/90/100/110/120/130 mm
* Handlebar Diameter: 31.8 mm
* Compatible Steering Measurement: 28.6 mm
* Stack Height: 40 mm
* Weight: 121 g (for 90 mm length)
* Finish: Anodized Black