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Wheelset 28" Disc GRV | DT Swiss 350 Road Center Lock Hubs | Duke Gravel Aluminum Rims

Item number:
Product weight: 1587 g
Brands: r2-bike

from 597,50 €
MSRP: 739,34 €
You save 19,18%, that is 141,84 €

including 19% VAT. , free shipping (DE) / shipping time info (Sperrgut)

handmade - in about 2 - 3 months
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DT Swiss Front Hub J-Bend Center Lock
DT Swiss Front Hub J-Bend Center Lock
  • Brake disc mount: Center Lock
    Spoke type: J-Bend
    Storage: 2x industrial ball bearings
    Color: black with white decals
    Weight: 141g

DT Swiss Rear Hub J-Bend Center Lock
DT Swiss Rear Hub J-Bend Center Lock
  • Brake disc mount: Center Lock
    Spoke Type: J-Bend
    Storage: 4x industrial ball bearings
    Freewheel type: 2 tooth lock washers, 18 grids
    Freewheel compatibility: 11-, 12-speed Shimano / SRAM Road, 10-speed only with spacer
    Color: black with white decals
    Weight: 270g

Duke Rims Aluminum Gravel
Duke Rims Aluminum Gravel
  • Intended use: road bike, gravel
    ETRTO: 622x22
    Inner width: 22 mm
    Outside width: 25,7 mm
    Rim height: 25 mm
    Offset: 2.0 mm (asymmetrical)
    recommended tire width: 28 - 62 mm
    maximum tire pressure: 8 bar
    maximum system weight: 120 kg (driver, bike, clothing and possibly luggage)
    Color / finish: black matt
    Weight: 457g

    The asymmetrical shape enables a more even spoke tension, which further increases the rigidity of the entire wheel.

  • Application: Road, Gravel, Cross Country, Trail
    Weight incl. nipple: approx. 5.45g (1 piece)

    The wing spoke made of cold drawn Sweden steel has an elliptical shape which takes advantage of the flat, light and aerodynamically more favorable but weak aero spoke and the stronger but less aerodynamic and heavy classic round spoke. This gives it the diameter necessary for torque transmission and at the same time favorable and superior aerodynamic properties with low weight!

Colour Spoke Nipples
Colour Spoke Nipples
  • The nipples are made of brass in order to achieve the best possible and long-lasting result in terms of color. The robust material is insensitive to corrosion and does not stick to the thread of your spokes, so that re-centering is still possible without any problems even after years of use. In addition, they are neither attacked nor damaged by any sealing milk that may have got into the rim well.

    Weight per piece: 1.0g

Rim Tape | Tubeless Kit
Rim Tape | Tubeless Kit
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Product details


Wheelset 28 "Disc GRV | DT Swiss 350 Road Center Lock hubs | Duke Gravel aluminum rims

intended use : Gravel GRV, racing bike RR

This lightweight yet stable wheelset is the first choice for the committed gravel or cross biker. The balanced selection of components guarantees you a high level of reliability and a long service life.

Switzerland is known for good chocolate, first-class cheese and marvels of precision engineering. The attention to detail that these products produce is also reflected in the DT Swiss 350 hubs. Above all, the love for mechanics is easy to determine. The tried and tested toothed pulley freewheel with 18 notches is extremely reliable and hardly has to shy away from comparison with the Swiss clockwork. The bearing technology with 2 bearings each for the freewheel and hub body is adapted to the loads that occur. The labyrinth sealing system with the abrasive sealing washers and the steel bearing rings ensure a long service life. Should a service be necessary after tens of thousands of kilometers, the hubs can be dismantled and serviced within a few minutes without special tools thanks to the DT Swiss plug-in system.

Duke has the right rims to drive off the asphalt. These extremely stable rims with a large internal width and high approved system weight are made for tough off-road use, regardless of whether it is for gravel or bikepacking over hill and dale. They won't let you down. You have the option of driving very wide tires. In addition, they are tubeless-compatible and thus reduce the risk of breakdowns.

Wheel construction at R2-Bike

Our wheels are completely assembled by hand by our wheel builders. During the entire construction process, it is important that not only the concentricity is correct, but also that the spoke tension is as even as possible. The special care allows us to give a lifelong guarantee against broken spokes, as long as this was not caused by force!

You will also receive the following services for our balance bikes:

A universal impeller bag for all common sizes.
A spare spoke + nipple in all required spoke lengths to be able to repair the wheel at short notice even after an accident.
A free initial inspection of the impeller, during which the resulting work is completely free! Only shipping costs are charged.
A crash replacement promise. If your wheel is damaged due to force majeure, we will rebuild your wheel once. We grant a 100% discount on all labor costs and only charge the material!

Technical specifications:

intended use : Gravel GRV
Impeller size: 28 "(ETRTO: 622 x 22)
Rim type: Clincher (wire and folding tires)
Brake type: disc brake
Brake disc mount: Center Lock


1587g (lightest variant: 12x100 mm + 12x142 mm, 24 holes, Sapim CX-Ray)
1714g (heaviest variant: 12x100 mm + 12x142 mm, 28 holes, Sapim Race)

Due to manufacturing fluctuations in all components, deviations in weight are possible. The information is usually determined without rim tape, valves and decals / rim stickers.

The specified delivery time relates to the usual duration for the assembly of the wheelset and does not reflect the availability of the individual parts.

Scope of delivery:

1x complete wheelset, fully assembled (hubs, rims, spokes and nipples)
1x wheel bag
4x spare spokes including nipples
1x construction certificate
2x hologram sticker

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