Wheel set 26 "Extra Lite Hyper Hubs hubs with Duke Blackjack rims and Sapim CX Ray spokes
Extralite HyperHubs 2
These hubs, which highly optimized designs using modern computer technology are possible. Extralite developed the hub by means of simulation programs and all kinds of knowledge and reaches constantly new weight records. Here no loss in stability and durability to be accepted! The bearings used have sealing washers, which are supported by an external dust cap and rubber gasket. This double seal system exceeds its effectiveness many, clearly heavy hubs on the market!
The freewheel is realized at Extralite via a toothed wheel made of aluminum, which engages directly into the teeth of the freewheel body. The integrated construction of the mechanics also saves considerably weight.
The HyperHubs 2 feature an improved seal between hub and freewheel, which in a better sealing effect equal bleibener, low friction. In addition, the connection between pulley and hub body has been optimized. If these teeth become worn it is now possible a new pulley employ slightly offset and thus to double the service life.
Duke Blackjack Tubular
The Duke Blackjack is beautiful and beautifully simple. With its UD carbon topsheet it shimmers slightly in the sunlight and offenbahrt their full beauty only in detail. The decals are glued to the rim and can be removed anytime. The lightness is achieved by an optimized design of the individual carbon layers.
As Tubularfelge have on this wheel tube are glued tires. This system erlaut the rim to make much material for the handicapped. In addition, tube not mature by the classic rim flanges in its movement restricted. Comfort and grip are sometimes much better when compared to the same width, tire classic!
Sapim CX-Ray spokes are called spokes. The middle part is butted during production to 1.5 mm in diameter and forged flat in the last step. These processes ensure a strengthening of the structure and bring forth extremely durable spokes.
Wheel building at R2-Bike
Our wheels are assembled by our farmers impeller entirely by hand. While the entire structure is placed value that not only the concentricity true, but also that the spoke tension is as uniform as possible. The special care allows us to give a lifetime guarantee against spoke breakage as long as this was not caused by force!
They also get to our impellers following services:
- A universal wheel bag for all standard sizes.
- An extra spoke nipples + to be able to repair the wheel shortly in all required spoke lengths even after accidents.
- A free initial inspection of the impeller, with the resulting work is completely free! There are only shipping.
- A Crash Replacement promise. If your wheel damage due to force majeure, we build your wheel on once again. We provide 100% discount on all labor costs and only charge the material!
Wheel size inch 26 "
Wheel Size ETRTO: 559 mm
intended use : Cross Country
Weight Limit: Cross Country to 90kg
Width rim: 24 mm
Weight: approx 1050g
Note: Due to production tolerances for all components fluctuations in weight are possible. The information is usually determined without rim tape, valve and decals / stickers rims.