With the Pro 4, Hope heralds the latest evolutionary stage of her hub. The hub, known anyway for its good workmanship and indestructibility, has been further improved in terms of stiffness and durability.
So it has a larger flange diameter than its predecessor and thus allows even stiffer wheels. Well-known features such as the many anodized colors and the sealed stainless steel bearings were retained.
The Boost version has a wider hub body than the QR15 variant. It has 5mm outward flanges, which optimizes the angle from spoke to rim for significantly stiffer wheels, which gives a significant performance gain, especially on 29 "wheels enormously stiff connection of fork and impeller.
Material: 2014 T6 aluminum
Installation width: 110 mm
axle type : 15x110 mm thru axle
Number of holes: 28, 32, 36 holes
Brake disc mount: 6-hole standard
bearing : 2 sealed stainless steel ball bearings
Seal: 2 sliding seals
Spoke tension: not specified
Color: black, purple, red, orange, silver or blue
Delivery: 1x Hope hub for 15 x 110 mm BOOST thru axle
Note: The hub is only for forks with 15x110mm Booststandard suitable and can not be rebuilt to 20x110 or 15x100mm.