Hope Pro5 Disc R T-A HG Hub 12x148mm 32h BlueCompared to the Pro 4, the Pro 5 hub features a new zero drag labyrinth seal and an improved ratchet and pawl system, with new springs. Both greatly reduce drag as well as increase durability and load capacity Using an offset 6 pawl freehub design, where 3 pawls are engaged at any time and in increased POE (now 108), Hope was able to achieve the right balance between speed of pick up, load capacity, drag & durability. In real world terms gives a