This is Hope's Pro 4 Disc Rear Hub.
- A direct development from the Pro 2 EVO hubs with stainless bearings throughout
- CNC 2014-T6 aluminum shell construction with (5) stainless, sealed cartridge bearings
- 44 tooth ratchet mechanism gives a 10% quicker engagement over the Pro 2 EVO
- 6-bolt/44mm-BCD International-Standard disc mounting dimensions
- Rear 135mm: convertible from 10x135mm (Q/R) to 10x135mm (bolt-on), 10/12x135mm, or 12x142mm (thru-axle) with separate Pro 4 specific kits
Freewheel: Sram XD driver
Axle: 10x135 QR
Note: Sram XD drivers are only compatible with XD cassettes, not XDR cassettes.
This product was added to our catalog on April 25, 2018