Performances over the top.
The brand new Racing SpeedTM XLR with carbon rim for 80mm clinchers are been designed in our wind tunnel and developed with the precious indications of professional athletes. The result is extraordinary.
The aerodynamic design allows for top speed, acceleration and manoeuvrability even with cross winds; the smoothness levels exceed expectations: the CULT ball/bearing system is 9 times smoother than that of standard bearings!
But the Racing SpeedTM XLR does not need an introduction: a name which has been long associated with countless victories and today becomes the wheel of reference for triathlon or road races.
Available also in the Bright Label version.
Racing Speed XLR 80 Dark Label with Shimano Inc. FW body is compatible with 10 and 11 speed sprockets.
The Racing Speed XLR 80 Dark Label wheel is entirely hand-assembled by a specialised Fulcrum® technician and is checked in every tiny detail with electronic instrumentation. This ensures maximum performance and reliability for all Fulcrum® wheels.
enables the maximum aerodynamic penetration, reducing friction. The design of the profile details makes the wheel extremely manageable even in a crosswind.
extremely limited weight. Gives the wheel an extremely high level of lateral stiffness and greater reactivity.
enables an extremely limited weight and a smooth surface free from imperfections.
thanks to a special operation of the production process, the carbon fiber layup is positioned in such a way as to obtain perfect balancing of the rim even at high speeds.
the new blend increases the brake performance on both dry and wet surfaces without increasing the wear and tear on the pad. For a more modular and more secure stop.
ensuring the maximum aerodynamic penetration and, thanks to the material employed, lower weight and greater reactivity.
16 aero spokes, radially laced in stainless steel with variable cross-section.
18 aero spokes in stainless steel with variable cross-section, doubled on the drive side (Two-to-One™).
gives the wheel a high degree of lateral stiffness and reduces weight to the minimum.
increases the torsional stiffness, increasing reactivity at each change in rhythm of the pedal stroke.
easy ball/bearing adjustment – reduces possible ball/bearing play – precision operation – maintains performance over time.
reduces the overall weight of the wheel.
New, completely redesigned and lighter aerodynamic-profile 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.
Other products Full Carbon: