The specific cyclocross contruction guarantees fulcrumreg quality performance despite the mud and sand frequently found in cross courses as well as a completely new and revolutionary wheel design which provides an even greater performance the racing 5 cx has a new 21 spoke design in addition to an asymmetric rear wheel which offer notable performance increases in reactivity as well as lateral and torsional reactivity differentiated rim height the front wheel has a rim height of 24mm and deli