Campagnolo Shamal Ultra 2 Way Dark Label Wheels Shimano
17% more reactive than the 2011 version.
Shamal(TM) Ultra(TM) 2-Way Fit(TM), the top of the line aluminium wheel, has outdone itself again. Now featuring record-setting performance features for enthusiasts as well as for the most demanding professional racers.
Thanks to the innovative design of the rear flange and the new MegaG3(TM) system, all the power of the pedal stroke is transferred to the rear wheel, insuring maximum use of power and truly unexpected sensations!
And now, in addition to extreme smoothness and light weight, Shamal(TM) Ultra(TM) wheels have yet another winning attribute being the extremely high reactivity that places them in the top spot of wheels with aluminium profile on the market.
FEATURES & BENEFITS
MOMAG(TM): Allows the external profile of the rim to be free of holes, increases structural resistance, makes rim tape unnecessary and reduces the weight of the wheel.
DYNAMIC BALANCE(TM): Every point of the rim is counter-balanced by an equal weight on the opposite side. Maximum stability of the wheel even at high speeds.
TOROIDAL MILLING: Reduces the peripheral weight of the rim - makes the wheel extremely reactive.
DIFFERENTIATED RIM HEIGHT: 26mm at the front to provide optimal handling; 30mm at the rear for transmitting all your power to the wheel.
SPOKES ANTI-ROTATION SYSTEM: Keeps the spokes in the position of maximum aerodynamic penetration.
AERO SPOKES IN ALUMINIUM: Maximum aerodynamic penetration - lower weight and greater reactivity.
ALUMINIUM NIPPLES: Reduces the peripheral mass of the wheel - increases reactivity.
CARBON FIBRE HUB BODY: High degree of lateral stiffness - reduces the weight to the minimum.
OVERSIZED FLANGE: Increases the torsional stiffness, increasing reactivity at each change of pace of the cyclist.
ALUMINIUM AXLE: Reduces the weight of the wheel.
QUICK RELEASE: Steel spine and eccentric, lever with drill lightening and aluminium 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.
front wheel 615 g
rear wheel 825 g