ZIPP rear hub ZM2 6-hole | 12x148 mm BOOST thru axle | Freewheel SRAM XD
Developed in Germany for greater durability and extremely fast response. With 132 locking points per revolution, the ZIPP ZM2 are among the finest geared hubs on the market. On the trail, this means an extremely direct start and can make the difference between mobile and non-mobile on technical uphills. The fine toothing is implemented using a system of 12 pawls, 3 of which each latch into a ratchet ring with 33 teeth. For a particularly high durability, the ratchet ring has been reinforced for the forces that occur in the off-road area. Thanks to the high load transfer capacity, the ZM2 hubs are also approved for e-bike use. The hubs are also more durable thanks to the improved seal design.
Technical specifications:
intended use : Cross Country, Marathon, All Mountain, Enduro, E-Bike
Material: aluminum, steel
axle type : 12x148 mm thru-axle BOOST
Number of holes: 32 holes
Brake disc mount: 6-hole (IS2000)
Freewheel compatibility: 11- / 12-speed SRAM XD
Freewheel type: 12 pawls, engaging in pairs / 132 locking points per wheel revolution
bearing : 4x industrial deep groove ball bearings
Seal: double sealed
Spoke type: J-Bend spokes
Max.admissible spoke tension: kA
maximum system weight: n / a
Color: black matt
Weight according to the manufacturer: n / a
Weight weighed: 289g
Scope of delivery: 1x ZIPP rear hub ZM2 6-hole | 12x148 mm BOOST thru axle | Freewheel SRAM XD