FULCRUM 2016 Paire de roues RACING QUATTRO LG Noir corps Shimano / Sram
The Racing Quattro LG is the aluminum version of the range and despite the higher dimensions to 17C (external width 24 mm), Fulcrum technicians were able to perform a complete wheel whose weight is identical to the previous model. With stiffness characteristics, responsiveness and improved stability and higher dimensions that allow to mount a wider tire, ideal for long days in the saddle, without penalizing the weight of the aluminum wheel. The new width additionally creates a seamless interface with 25 mm tires, which provides a perfect link between better performance and low rolling resistance; a new association thus provides more benefits for the increase of the tire and rim creates a more aerodynamic unit with respect to the rim 15C association and tire 23 or 25 mm. Hotspot RIM New 35mm rim. Developed to strike the perfect balance between aerodynamic efficiency, handling and lightness. The 35mm rim profile increases torsional and lateral stiffness compared with a conventional profile, for improved high speed stability. SPOKES Double-butted steel spokes with aero profile enable maximum aerodynamic penetration. Aluminium nipples make it possible to reduce the peripheral mass of the wheel to the minimum, thus increasing its reactivity. HUBS Oversized hub body in aluminium provides a high degree of lateral stiffness and reduces the weight to a minimum. Adjustable ball bearing system in ultra high quality steel for reduced friction and maximum performance even after extensive use. Quick and easy to adjust. Aluminium axle reduces the overall weight of the wheel. Oversized flange on the drive side provides greater torsional stiffness, increases reactivity at any change in rhythm of the pedal stroke. Exclusive processing system of the 5 axis hub. This allows the spokes seat to be created perfectly in line with the tensioning line. This solution allows equal tension values to be obtained at every point of the spoke; it reduces stress on the rim and the spokes and keeps the wheel balanced. QUICK RELEASE New, completely redesigned and lighter wheel block. Steel spine and eccentric, lever with drill lightening and aluminum die. Eccentric-closure system allows cyclist to modulate the pressure necessary for heightened sensitivity to find the proper closure for the block. Easy to use, with a material resistant to wear and tear, rust, and pressure.
|Axe Arrière||9 x 130 mm|
|Axe Avant||9 x 100 mm|
|Cuerpo Libre||Shimano / Sram|
|Material de las ruedas||Aluminio|
|Formato brake||Rim Brake|
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