Ashima Aro 08 Ultralight 6B brake disc

ASHIMA Aro 08 Ultralight 6-Bolt Disc Brake Rotor

Unleash your bike´s true potential and gain a competitive edge with the ASHIMA Aro 08 Ultralight 6-Bolt Disc Brake Rotor. Engineered for cyclists who demand the absolute minimum weight without compromising on stopping power, this rotor is the ultimate upgrade for your high-performance bike. Ideal for cross-country racers, marathon riders, and weight-conscious enthusiasts, the Aro 08 is a masterpiece of lightweight design and braking efficiency, making it a top choice for any serious MTB cycling setup.

Experience Unmatched Lightweight Performance

The primary benefit of the ASHIMA Aro 08 lies in its incredibly low weight. By significantly reducing rotational mass, you´ll experience faster acceleration, more responsive handling, and noticeably easier climbing. Every gram saved on your wheels counts, and this ultralight disc brake rotor allows you to shave critical weight where it matters most, giving you a distinct advantage on the trail or race course.

Superior Braking Power and Heat Dissipation

Don´t let its featherlight profile fool you; the Aro 08 delivers formidable and reliable braking performance. The intricately machined cutout pattern is not just for weight reduction—it is scientifically designed to maximize cooling. This allows for rapid heat dissipation during long, demanding descents, significantly reducing the risk of brake fade and ensuring your stopping power remains consistent and predictable. The design also excels at clearing mud, water, and debris from the braking surface, maintaining optimal performance in all weather conditions.

Exceptional Durability and Precision Engineering

Crafted from a single piece of high-grade SUS410 stainless steel, the Aro 08 is built to last. It undergoes a special thermal treatment, a process that hardens the material to an impressive 47 HRC. This treatment dramatically increases the rotor´s durability, enhances its resistance to warping under extreme heat, and ensures a long service life even under the rigorous demands of aggressive MTB cycling. The precision-cut braking surface provides excellent modulation and a smooth, powerful feel at the lever, allowing you to control your speed with confidence. As one of the lightest steel discs available, it represents the pinnacle of brake rotor technology.

Main Features:

* Ultralight Design: Meticulously engineered to be one of the lightest steel rotors on the market, providing a significant reduction in rotational weight for enhanced bike performance.
* Optimized Cooling and Clearing: The unique ARO-08 cutout pattern provides outstanding heat dissipation to prevent brake fade and efficiently clears away mud and water for consistent braking.
* Advanced Thermal Treatment: A special heat treatment process increases surface hardness and structural integrity, delivering superior resistance to wear and warping.
* High-Performance Braking Surface: Precision-ground to ensure powerful, smooth, and highly controllable braking modulation in any situation.
* Universal 6-Bolt Compatibility: Designed with the international standard 6-bolt attachment system for easy and secure installation on a wide range of compatible hubs.

Technical Specifications:

* Model: Brake Disk ARO-08 ULTRALIGHT
* Diameter: 140mm
* Weight: 68g
* Material: SUS410 Stainless Steel
* Attachment: 6-Hole International Standard
* Color: Black
* Application: MTB Cycling, Cross-Country, Marathon