Ruota Miura C50 is the Ursus concept for cover -up. Looking for monocoque UD with 50 mm profile with HPS shield that guarantees better heat dissipation deriving from prolonged braking on carbon. Equipped with aluminum hubs with low-friction technology Ursus BBS, carbon-aluminum hubs are also available on request.

Technologies

Ursus creates its wheels always trying to create the highest quality in the structures and finishes:

Self -blockers SLN

Thanks to the patented self -locking nipples, a flared nylon sphere is inserted in the edge of the granddaughters of the rays, this totally eliminates the problem, during the decreased speed, of rays, allowing the wheel to remain centered over time.

BBS Ball Bearing System

System in which four bearings are inserted in the hub for optimal fluidity. In the area behind the rear wheel hub there are two in line bearings that prevent the flexion of the pin. The reduction of the lack eliminates the dispersion of power exerted on the wheel.

HPS heating protection shield

Important inorganic reinforced fiber system. Where the heat that is created from the circle during the breakdown is blocked by this particular shield, allowing the internal structure not to prejudice L’Carbon integrity.

High-tg resin system

The carbon used in these circles and soaked by a detail the resin is very resistant to the high temperatures created by the brake pads on the circle. This part involves a lower deterioration of carbon over time and therefore a better surrender of the final circle.

Unidirectional carbon fiber reinforced UDR

This carbon fiber is designed to work in the main load strength line. This allows you to maintain a very high rigidity/weight ratio. The circle with this type of fiber is lighter and more loaded and is reinforced with L’addition of material in the Japanese.

Specific

• Material: Monococca 100% UD carbon fiber, HPS and HTG High Tg resin thermal protection shield and reinforced with UDR unidirectional carbon fiber.
• Height profile: 50 mm, wide profile: 24 mm
• Circle holes: front 20 holes, rear 24 holes
• Braking surface: carbon
• Valve hole diameter: 6 mm
• Recommended tires: tire 28 ” diam.700 23 and 700 25.
• Denomination of the circle: Etrto 622x17C