Racing 3 2 Way Fit. Extremely light weight, superlative reliability, aggressive new graphics and performance enhanced by the new oversize flange: the distinctive traits of a class beating wheel! Racing 3 proves once again that it is the ideal wheel for all cycling enthusiasts.Racing 3 2 Way Fit with Shimano Inc. FW body is compatible with 10 and 11 speed sprockets. The Racing 3 2 Way Fit wheel is entirely hand assembled by a specialised FulcrumR technician and is checked in every tiny detail with electronic instrumentation. This ensures maximum performance and reliability for all FulcrumR wheels.