Fulcrum Speed 40 DB Disc Center lock carbon wheelset, Groups Sram/Shimano 11

Fulcrum Speed 40 DB Disc Center lock carbon wheelset The Speed 40 DB carbon wheelset is, as the name implies, a high-end racing model and was developed especially for disc brakes. Thanks to the 2-WAY FIT ™ technology developed by Fulcrum, the wheelset can be combined with tubeless and wire tires.