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Wheelset 28" Extralite Hubs | 77 Composites Rim Road Clincher | Sapim CX-Ray | RR

Wheelset 28 Extralite Hubs | 77 Composites Rim Road Clincher | Sapim CX-Ray | RR Wheelset 28 Extralite Hubs | 77 Composites Rim Road Clincher | Sapim CX-Ray | RR Wheelset 28 Extralite Hubs | 77 Composites Rim Road Clincher | Sapim CX-Ray | RR Wheelset 28 Extralite Hubs | 77 Composites Rim Road Clincher | Sapim CX-Ray | RR Wheelset 28 Extralite Hubs | 77 Composites Rim Road Clincher | Sapim CX-Ray | RR Wheelset 28 Extralite Hubs | 77 Composites Rim Road Clincher | Sapim CX-Ray | RR Wheelset 28 Extralite Hubs | 77 Composites Rim Road Clincher | Sapim CX-Ray | RR Wheelset 28 Extralite Hubs | 77 Composites Rim Road Clincher | Sapim CX-Ray | RR Wheelset 28 Extralite Hubs | 77 Composites Rim Road Clincher | Sapim CX-Ray | RR
  • Price as configured : 2.557,50 €
  • including 19% VAT., no shipping costs (Sperrgut)
  • List Price: 2.764,40 €
  • You save 7%, that is 206,90 €

* Mandatory fields

Extralite Hub Road | Axle front*

Extralite Hub Road | Axle rear*

Freehub Body Road*

77 Composites Rims Road*

Colour Aluminium Nipples*

Rim Tape | Tubeless Kit*

Description

Wheel set 28 "Extra Lite Hubs | 77 Composites Rim Road Clincher | Sapim CX-Ray | RR

hub

That the Italians created to Extralite small CNC art, is beautiful longer known. With the development of Cyberhubs they have outdone themselves. The hub body is extremely complex CNC-machined from high strength aluminum 7075TX. This revolves around an aluminum shaft (diameter 14 mm front, 17 mm rear) with double-sealed bearings. About the Micro-tuner, the axial clearance can be finely adjusted. In the rear hub body sits a 32-fold titanium toothing which is driven by two pawls. All the intended use Italian brain lard resulted in extralight hub that allows the technophile racing cyclists & Crosser jaw drop down.


hub front

Extralite Cyber Front SL

The Extralite Cyber Front SL combines an ultra lightweight hub with high reliability. In elaborately CNC-milled aluminum hub bodies are 2 double sealed deep groove ball bearings rotate on a longer-butted aluminum shaft with 14 mm diameter. Is to the hub at any time to adjust the axial play tools via the Micro Tuner. The result is a lightweight 49g hub, it has powerful in itself!


Extralite Cyber Front SP

The Extralite Cyber Front SP combines an ultra lightweight hub with high reliability. SP means Straightpull, that is the hub has been specially developed for spokes with straight head. By eliminating the delicate spokes arc these spokes form the perfect basis for a durable wheel.
In elaborately CNC-milled aluminum hub bodies are 2 double sealed deep groove ball bearings rotate on a longer-butted aluminum shaft with 14 mm diameter. Is to the hub at any time to adjust the axial play tools via the Micro Tuner. The result is a lightweight 48g hub, it has powerful in itself!


rear hub

Extralite CyberRear SL

The Extralite CyberRear combines an ultra lightweight hub with high reliability. In elaborately CNC-milled aluminum hub bodies to 4 double sealed deep groove ball bearings rotate on a longer-butted aluminum shaft with 17 mm diameter. The freehub body is working with titanium ratchets which engage simultaneously in a 32-fold titanium teeth. On the non-drive end is always the possibility of the axial play of the hub via the Micro Tuner adjust. The result is a 134g lightweight hub, it has powerful in itself!


Extralite CyberRear SP

The Extralite CyberRear SP combines an ultra lightweight hub with high reliability. SP means Straightpull, that is the hub has been specially developed for spokes with straight head. By eliminating the delicate spokes arc these spokes form the perfect basis for a durable wheel.
In elaborately CNC-milled aluminum hub bodies to 4 double sealed deep groove ball bearings rotate on a longer-butted aluminum shaft with 17 mm diameter. The freehub body is working with titanium ratchets which engage simultaneously in a 32-fold titanium teeth. On the non-drive end is always the possibility of the axial play of the hub via the Micro Tuner adjust. The result is a 129g lightweight hub, it has powerful in itself!


rims

The high quality 77 Composites Products made of carbon are consuming hand-laminated and 100% made in Germany. There are technologies, production techniques and processes applied which are often used only in the aerospace and F1.
The attributes lightweight and stiffness can be implemented almost uniquely with the we have built wheelsets.


77 Composites rim 28 "| 700C Road Roadrunner 25C Clincher

The manufacturer's 77 Composites carbon rim belongs weighing 290g the lightest 28 "wheels for folding and clincher. Wheels weighing under 1000g are no problem with this type rim. Due to the weight of the outboard rotating dimensions, let to impellers 77 Composites rims accelerate outstanding. with a width of 21 mm, the rim more than enough lateral stiffness available. for optimum braking performance 77 Composites recommends special carbon brake pads (BBB CarbStop or Swissstop).

intended use: Road, Triathlon
recommended weight limit including clothing. 90 Kg (20/24 Hole)


77 Composites rim 28 "| 700C Road Roadrunner 41C Clincher

The manufacturer's 77 Composites carbon rim belongs weighing 340g the lightest 28 "wheels for folding and clincher with a height 41 mm. Wheels weighing under 1100g are no problem with this type rim. Due to the weight of outboard rotating dimensions to impellers 77 Composites rims have excellent speed. with a width of 26 mm, the rim more than enough lateral stiffness available.

intended use: Road, Triathlon
recommended weight limit including clothing. 90 Kg (20/24 Hole) 90 Kg (24/28 Hole)


spokes

Sapim CX-Ray

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. The spokes are protected from the weather by a black surface treatment.


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!

Furthermore, you 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 you have a 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!


Technical specifications:

Wheel size inch 28 "
Wheel Size ETRTO: 622 mm
Wheels Type: Clincher (folding and clincher)
Internal width rim: 17 mm (Roadrunner 41C), 18 mm (Roadrunner 25C)
recommended tire width: 21 - 28 mm (Clincher)
recommended pads: BBB CarbStop BBS-25 or Swissstop Race Pro Black Prince
Tyre pressures recommended: Road max. 8 bar, Cyclocross max. 4.5 bar
Spokes Color: black

weights:

982g (Extralite Cyber Front SP + CyberRear SP, 77 Composites Roadrunner 25C, 20/24)
1127g (Extralite Cyber Front SL + CyberRear SL, 77 Composites Roadrunner 41C, 24/28)
1032g (Extralite Cyber Front SP + CyberRear SP, 77 Composites Roadrunner 25C / 41C, 20/24)


Note: Due to production tolerances for all components are fluctuations
possible the weight. The details are usually without rim tape, valve and
Decals / Wheel Sticker determined.


Delivery: 1x complete wheelset, assembled (hub, rim, spokes and nipples)
1x Laufradtasche
4x spare spokes including nipple
1x construction certificate
2x hologram stickers


quick start Guide

Cyber Front SL

Cyber Front SP

CyberRear SL

CyberRear SP

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EN

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EN

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