Compared 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 speedy feel on the trail while keeping crank movement to an acceptable level without compromising the free running of the hub or its reliability
 6-bolt/44mm BCD International Standard disc mounting dimensions
 HG 8-11sp: Not compatible with HG 11sp road cassettes
| front/rear | 
rear (HG) | 
| axle/spacing (mm) | 
12x148 Boost | 
| hole | 
32h | 
| color | 
blue | 
| freehub | 
aluminum | 
| weight | 
311g |