EXTRALITE Hub rear Hyper JR Disc | Freehub Body Shimano | SRAM
EXTRALITE Hub rear Hyper JR Disc | Freewheel Shimano | SRAM
The new development of the Italian lightweight bodymaker Extralite especially for standard J-Bend spokes.
With a weight of 185 g, she is probably one of the lightest on the market available rear hubs which does not have to fear a race. In particular, the oversize hub flanges with far distance are a part of the weight secret, they directly reduce the high loads and ensure with their stable base for an extremely stiff impeller, especially at 29ers.
Of course typical for Extralite, executed in highest precision. This not only saves weight but also looks extremely good.
Extralite's unique micro-tuner bearing adjustment system makes it easy to adjust the bearing clearance externally. The precise adjustment of the hub bearings ensures low bearing friction and no play on the rim. The main bearings are extra stable and on request also available in ceramics. A 36 teeth toothed disc freewheel takes on the most extreme loads and ensures fast response to the trails. Rarely has lightness been so combined with low maintenance and load capacity.
Material: 7075TXX aluminum
Installation width: 135 mm, 142 mm
Number of holes: 28, 32
Disc brake mount: 6 holes IS2000
axle type : quick release or thru axle 12 x 142 mm X-12 | E-Thru | Maxle142
Freewheel Type: 10-speed SRAM, 10-, 11-speed Shimano
bearing : 2 x 17-26 2RS sealed and 2 x 17-30 2RS sealed (reinforced version)
Color: black with laser logo
Weight: from 185 g (manufacturer)
Note: The hub is also available as an option for hybrid ceramic bearings,
please contact our service team.