Fulcrum Racing 5 CX Black Clincher

Racing 5 road is the starting point. But the version bearing the "CX" acronym -saved for sports that don't like clean roads- hides the real true "invisible" novelty inside the hub: a double coating that seals the bearings' base guarantees smooth performance and long life, even under extreme conditions of use. Straight Aero spokes with a differentiated thickness of 20 at the front and 24 at the rear. Radial front wheel and Fulcrum® 2:1 Two-to-One™ Spoke Ratio rear wheel. Dynamic Balance™ is also included, and thanks to two enhanced spokes, it keeps the rim's gasket material in balance during wheel rotation. Medium profile 24mm rim, with spoke reinforcements and shaped braking surface for a more powerful and adjustable braking. The all new Racing 5 CX wheels have a deeper rim upper bridge for easier clincher fitting. Racing 5 CXs are compatible with Campagnolo®, Shimano Inc. and Sram Co. transmissions.