INDUSTRY NINE hub set MTB Hydra Classic 6-hole BOOST | Freehub Shimano Micro Spline
The Industry Nine Hydra Classic hubs are a real gem on every bike. Developed and produced in Asheville / North Carolina, they benevolently set themselves apart from the competition with many small technical refinements. With their externally sealed bearing and stable axle , they are well protected against environmental influences and also well prepared for downhill use. Beveled spoke flanges help to reduce the forces on the sensitive spoke heads and thus prevent spoke breakage.
However, the pawl freewheel on the rear wheel hub is revolutionary. It consists of a drive ring with 115 teeth and 6 staggered pawls. These are designed in such a way that as soon as one of them has a frictional connection, the others can also absorb torque shortly afterwards. This means that a single handle only has the power to carry the load on its own for a very short time. The big plus of this system is an extremely short idle travel of 0.52°, which brings clear advantages in technical passages or when accelerating hard. In addition, the fine grid leads to a unique background noise on the impeller.
The maintenance effort is also relatively low. You can disassemble and clean the hub without tools.
We would be happy to make you an offer for a complete custom wheelset with rims and spokes of your choice. Just send us an email to [email protected] !
technical data front wheel hub:
intended use : Cross Country, Marathon, All Mountain, Enduro
Material: aluminum, steel
axle type : 15x110 mm plug axis (BOOST / outboard)
Number of holes: 28 or 32 holes
Brake disc mount: 6-hole (IS2000)
bearing : 2x industrial bearings
Spoke Type: Standard Spokes (J-Bend)
Max. permissible spoke tension: not specified
maximum system weight: kA
Color: Black
Weight according to the manufacturer: 165g
Weight weighed: 167g
technical data rear hub:
intended use : Cross Country, Marathon, All Mountain, Enduro
Material hub: aluminum, steel
Material freewheel body: aluminum
axle type : 12x148 mm plug axis (Boost / outboard)
Number of holes: 28 or 32 holes
Brake disc mount: 6-hole (IS2000)
Freewheel compatibility: 12-speed Shimano Micro Spline
Freewheel type: 6 pawls, 115 detents (engagement every 0.52°)
bearing : 4x industrial bearings
Spoke Type: Standard Spokes (J-Bend)
Max. permissible spoke tension: not specified
maximum system weight: kA
Color: Black
Weight according to the manufacturer: 286g
Weight weighed: 304g
Weight hub set: 471g
Scope of delivery: 1x INDUSTRY NINE hub set MTB Hydra Classic 6-hole BOOST | Freehub Shimano Micro Spline
