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Wheelset 28" Disc RR | Syntace Road Straightpull Center Lock Hubs | Alchemist Carbon Rims

Item number:
50665
Product weight: 1276 g
Brands: r2-bike

from 1.377,50 €
MSRP: 1.481,44 €
You save 7,02%, that is 103,94 €

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

Availability:
handmade - in about 2 - 3 months
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Syntace Front Hub Straightpull Center Lock
Syntace Front Hub Straightpull Center Lock
  • Brake disc mount: Center Lock
    Spoke type: straight pull (straight)
    Storage: 2x industrial deep groove ball bearings
    Color: Black
    Weight: 114g

Syntace Rear Hub Straightpull Center Lock
Syntace Rear Hub Straightpull Center Lock
  • Brake disc mount: Center Lock
    Spoke type: straight pull (straight)
    Storage: 4x industrial deep groove ball bearings
    Freewheel type: 2 tooth lock washers, 24 grids
    Freewheel compatibility: 12-speed SRAM XDR, SRAM XD only with adapter
    Color: Black
    Weight: 218g

Spokes
Spokes
  •  

    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!

Alchemist Rims Carbon Road
Alchemist Rims Carbon Road
  • Application: racing bike, gravel
    ETRTO: 622x21
    Inner width: 21 mm
    External width: 28,2 mm
    Rim height: 58 mm
    Offset: 2.0 mm (asymmetrical)
    Recommended tire width: 25-35 mm | 1.0 "-1.35"
    maximum tire pressure: 8.0 bar (25 mm), 7.0 bar (28 mm), 6.0 bar (32 mm)
    maximum system weight: 110 kg (driver, bike, clothing and possibly luggage)
    Color / finish: black / UD matt
    Weight: 405g (weighed by yourself)

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

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
Your configuration
Product details

Description

Wheelset 28 "Disc RR | Syntace Road Straightpull Center Lock hubs | Alchemist carbon rims

intended use : racing bike RR

Racing cyclists are looking for the best compromise between weight, aerodynamics and stiffness. The combination of Alchemist carbon rims and Syntace hubs should therefore always be on the shortlist. The balanced selection of components guarantees you a high level of reliability and a long service life.

Hubs
The heart of these wheelsets are the Syntace hubs. These combine the finest turning and milling art, are simple in their optical appearance, but with superior inner values.
The hub body is equipped with stable precision deep groove ball bearings, which have a special grease filling for perfect corrosion protection and outstanding durability. The 17 mm oversize axle ensures maximum rigidity with minimum weight. An additional, double sealing washer in front of the ball bearing prevents the ingress of splash water. The infinitely adjustable MicroAdjust adjustment cap enables quick and easy adjustment of the axial hub play.

rims
Alchemist Race Zirconium carbon rims are made in Italy. Toray UD carbon fibers are used as the starting material. These are held in shape by a break-proof nanopolymer synthetic resin, which is also used in Formula 1 cockpits, and thus result in a resilient carbon rim with increased impact resistance. Technical details such as reinforced spoke holes, hybrid rim flanges and an asymmetrical profile leave no potential unused. The low weight, coupled with rigidity, offers unmatched reactivity and accuracy at high speeds and changes of direction.

Please note the maximum permissible system weight in the selection menu for the rim under "Display description".


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 spoke lengths required 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 : racing bike RR
Impeller size: 28 "(ETRTO: 622 x 21)
Rim type: Clincher (wire and folding tires)
Brake type: disc brake
Brake disc mount: Center Lock

Weights:

1276g (lightest variant: 12x100 mm + 12x142 mm, SRAM XDR, Ultra Race Z348, Sapim CX-Ray)
1568g (heaviest variant: 12x100 mm + 12x142 mm, Shimano / SRAM Road, Pro Race Z280, Sapim Race)

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

The specified delivery time refers 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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