Spec / Color
Front: 9mm/100mm rear: 10/120mm
Cup and cone
Come with lock ring by SUGINO
Track hub set from GRAN COMPE(DIA-COMPE)
Gran Compe`s first NJS approved track hub.
These high flange, double sided (fixed/fixed) track hubs are threaded with a sealed bearing.
Come with Sugino's lockring.