The Hope Pro 4 Fatsno ISO Rear hub is available in two shell widths to accommodate 170/177mm and 190/197mm variants. It shares the same benchmark quality as Hope's standard Pro 4 rear hub, but in Fatbike width. Stainless steel cartridge bearings and large axle diameter keep the Pro 4 Fatsno rolling smooth.
The Pro 4 rear hub is produced from a forged 2014 T6 aluminum billet then CNC machined to final dimensions.
IMPORTANT NOTE: Hope hubs are currently available by special order only with a 6-8 week estimated lead time.
Additional Information:
- Weight: 367g (170mm)
- Hole Count: 32
- Axles: 170/177mm & 190/197mm (2 specific shells)
- Bearings: 2 x 6903, 2 x MR17287
- Brake Compatibility: ISO 6-Bolt
- Drive Compatibility: Shimano 11 Road (inc. 9/10 Spd spacer), SRAM XD
- Gearbox: 4-Pawl-44 POE (8.2 degrees)
- Matching Fatsno front hub here
- Available in six colors
- Wheel building Dimensions:
- 170/177mm
- Flange diameter: 57mm
- Center to flange non drive side: 45mm
- Center to flange drive side: 37mm
- 190/197mm
- Flange diameter: 57mm
- Center to flange non drive side: 55mm
- Center to flange drive side: 47mm
- 170/177mm
Inventory Note: We stock a wide variety of Hope hubs, however our inventory fluctuates daily. We may need to order hubs with an average lead time of 7-14 business days. Some hubs may take longer. If your order is time sensitive we encourage you to contact us for up to the minute product availability and shipping lead times.