The versatile rear wheel for roadbike/cyclocross/gravel use. Built with
The wheel is machine built and hand finished in
The
One of the key design objectives for the Pro 5 hub was the reduction of drag in the drive mechanism. This has real world riding benefits and was achieved by upgrading the sealing with 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 when compared with the Pro 4.
Another big update comes in an increase in the points of engagement (from 44 to 108) using an offset 6 pawl freehub design, where 3 pawls are engaged at any time. This achieves the right balance between speed of pick-up, load capacity, drag & durability, and in real-world terms gives a speedy feel on the trail whilst keeping crank movement to an acceptable level without compromising the free running of the hub or its reliability.
Rear wheel with 24mm rim tape, valve and wipe for Tubeless setup.
Hubs: | Hope Pro 5 |
Spokes: | Sapim Race |
Rims: | Hope 20FIVE |
Product name: | Hope 20FIVE - Pro 5 - Rear Wheel - 28" | Clincher | Centerlock - 12x142mm | SRAM XDR - purple |
Manufacturer: | Hope |
Item code: | HOP645076 |
Activity: | Cycling |
Material: | Aluminium |
Usage bikesport: | Road Bike, Cyclocross, Allroad / Gravel |
Shifting system: | 12-speed |
Wheel size: | 28" (29") (622mm) |
Axle standard: | 12x142mm (RW) |
Wheel / hub version: | Rear Wheel, Rear Wheel > 900g, Standard Wheel |
Freehub body: | XDR (SRAM 12s Road) |
Braking system: | Centerlock/AFS |
Tire type: | Wire Bead Tire, Folding Tire, Tubeless Ready |
Fitting tire dimensions: | 28-40mm |
Etrto: | 20-622 |
Rim width: | 24mm |
Inner profile width: | 20mm |
Rim profile height: | 25mm |
Weight limit: | 130kg |
Nipples: | Brass |
Freehub system: | 6-Pawl |
Model year: | 2023 |
Color: | Black, Purple |
Manufacturer item code: | WHR25P5CL |
Number of spoke holes: | 32 |
Freewheel system: | Pawls |
Manufacturer page: | http://www.hopetech.com |