Description
HOPE Rear Hub Pro 4 | 12 x148 mm Boost Thru Axle | Steel Freewheel Shimano SRAM
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. The freewheel toothing now has 44 teeth and thus 10% more locking points than the predecessor model. This results in a free travel of just 8.2 ° when entering.
The freewheel body has been completely revised and now comes with two, instead of three, camps. To ensure durability, these are sized larger. The steel freewheel is significantly more durable and ideal for heavy drivers.
Well-known features such as the various anodized colors, the sealed stainless steel bearings and the replaceable freewheels were retained.
The Boost version has a wider hub body than the 135/142 mm version. With her, the flanges are moved by 3 mm to the outside, which optimizes the angle of spoke to rim and thus allows significantly stiffer wheels, which results in a significant performance, especially in 29 "wheels.
Technical specifications:
Material: aluminum, stainless steel
Installation width: 148 mm
axle type : 12x148 mm plug axis (Boost / outboard)
Number of holes: 28, 32, 36 holes
Brake disc holder: 6 holes
Freewheel Compatibility: 8-, 9-, 10-, 11-speed MTB Shimano | 8-, 9-, 10-speed SRAM
Freewheel type: steel freewheel, 4 pawls, 44 slots
bearing : stainless steel bearing
Seal: Abrasive seals
Spoke tension: not specified
Color: black, purple, red, orange, silver or blue
Weight according to the manufacturer: 375g
Weight weighed: not specified
Delivery: 1x Hope hub for 12x148mm boost thru axle, 1x cassette spacer
Note: The hub is only suitable for frames with 12 x 148 mm boost standard and can not be converted to 135/142 mm.
Spare part list
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. The freewheel toothing now has 44 teeth and thus 10% more locking points than the predecessor model. This results in a free travel of just 8.2 ° when entering.
The freewheel body has been completely revised and now comes with two, instead of three, camps. To ensure durability, these are sized larger. The steel freewheel is significantly more durable and ideal for heavy drivers.
Well-known features such as the various anodized colors, the sealed stainless steel bearings and the replaceable freewheels were retained.
The Boost version has a wider hub body than the 135/142 mm version. With her, the flanges are moved by 3 mm to the outside, which optimizes the angle of spoke to rim and thus allows significantly stiffer wheels, which results in a significant performance, especially in 29 "wheels.
Technical specifications:
Material: aluminum, stainless steel
Installation width: 148 mm
axle type : 12x148 mm plug axis (Boost / outboard)
Number of holes: 28, 32, 36 holes
Brake disc holder: 6 holes
Freewheel Compatibility: 8-, 9-, 10-, 11-speed MTB Shimano | 8-, 9-, 10-speed SRAM
Freewheel type: steel freewheel, 4 pawls, 44 slots
bearing : stainless steel bearing
Seal: Abrasive seals
Spoke tension: not specified
Color: black, purple, red, orange, silver or blue
Weight according to the manufacturer: 375g
Weight weighed: not specified
Delivery: 1x Hope hub for 12x148mm boost thru axle, 1x cassette spacer
Note: The hub is only suitable for frames with 12 x 148 mm boost standard and can not be converted to 135/142 mm.
Spare part list
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