Fast forward f4r dt180 special carbon tubular wheelset performance wheels
The ffwd f4r dt180 carbon wheelset features a 45mm deep rim profile that uses darc technology darc technology dramatically improves the aerodynamic properties of the wheel by reducing drag in both frontal and cross wind conditions the double arc darc rim creates optimal aerodynamics by increasing pressure to create faster airflow and less drag on the wheel the ffwd f4r dt180 carbon wheelset utilizes confidence brake technology cbt having a basalt brake surface bbs to reduce heat produ