DT Swiss RR 521 Straightpull

from 1 799 zł / set

Wheels based on alloy DT Swiss RR521 rims with an inner width of 20mm. The set is characterized by high strength - their weight limit is up to 130kg. Durability goes hand in hand with attractive appearance and low weight of the wheels. Wheels can be successfully installed on road, CX and gravel bikes. The recommended tire range is 25 - 30mm, while the rim will accept tires up to 56mm.

Wheels based on alloy DT Swiss RR521 rims with an inner width of 20mm. The set is characterized by high strength - their weight limit is up to 130kg. Durability goes hand in hand with attractive appearance and low weight of the wheels. Wheels can be successfully installed on road, CX and gravel bikes. The recommended tire range is 25 - 30mm, while the rim will accept tires up to 56mm.

Handbuild by Lemonbike

All wheels are hand-built using precision tools. We have been building wheels for cyclists for many years.

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We offer secure payment transactions and after-sale support. We are a trusted company from Poland – since 2006.

Configurator

In the configurator, you can modify components, and we will build the Wheels according to your configuration.

Warranty

In case of a manufacturing defect, the wheels will be repaired for free. Our wheels are covered by a consumer warranty law. 

Technical Specifications

Specifications

Brand

DT Swiss
Type

gravel, Road Disc
Brake type

Disc
Rim version

Tube or Tubeless
Rim height

32mm
Internal rim width

20mm
External rim width

24mm
Hubs

Selectable in the configurator
Spokes

Selectable in the configurator
Number of spokes

24/24
Weight limit

130kg
Do you want to provide more information?

Weight limit: rider + bike + equipment
Weight / set (grams)

Evanlite, Sapim D-Light: 1650g
Evanlite, Sapim Race: 1700g
DT SWISS 350, Sapim D-Light: 1720g
DT SWISS 350, Sapim Race: 1770g
DT SWISS 240 Sapim D-Light: 1670g
DT SWISS 240, Sapim Race: 1720g

*weight with aluminum nipples. Brass + 40 grams.
ASTM Classification

2
Product information and usage recommendations

Product information

We build Wheels to order – according to the specifications of the selected components in the configurator when placing an order. The process begins with selecting a configurable product based on the rim model. In the configurator, wheelset components are chosen: hubs, spokes, nipples, as well as optionally tires, Tubes, or the preferred tire install method, and also optional accessories such as: valves, cassettes, brake rotors, tapes, and rim tapes. Below, we present commercial information regarding the manufacturers of components from brands available in our configurator.

dt swiss – rims, hubs, spokes, rotor adapters
Manufacturer's Data / EU Importer's Data:
DT Swiss AG, Längfeldweg 101, 2504 Biel/Bienne, Switzerland, info@dtswiss.com / FHU MIKADO Import‑Eksport (DT4YOU), ul. Objezierska 3, 64‑600 Oborniki, Poland, sklep@dt4you.com

Stan’s NoTubes – ZTR rims, valves, sealant, tubeless tapes
Manufacturer's Data / EU Importer's Data:
Stan’s NoTubes, 202 Daniel Zenker Dr., Big Flats, NY 14814, USA, info@notubes.com / lemonbike.eu Gabriela Fabian, ul. Armii Krajowej 5, 44‑120 Pyskowice, Poland, info@lemonbike.eu

evanlite – rims, hubs
Manufacturer's Data / EU Importer's Data
lemonbike.eu Gabriela Fabian, ul. Armii Krajowej 5, 44‑120 Pyskowice, Poland, info@lemonbike.eu

Sapim – spokes, nipples
Manufacturer's Data / EU Importer's Data:
Sapim NV, Vosveld 17, 2110 Wijnegem, Belgium, info@sapim.be

Pirelli – bicycle tires
Manufacturer's Data / EU Importer's Data:
Pirelli Tyre S.p.A., Viale Piero e Alberto Pirelli 25, 20126 Milan, Italy, info@pirelli.com / PORĘBA sp. z o.o., ul. Kłuszyńska 13, 30‑499 Kraków, Poland, NIP: 6793319359, REGON: 540616527, biuro@porebarowery.pl

Tufo – bicycle tires
Manufacturer's Data / EU Importer's Data:
TUFO s.r.o., Okružní 2540, 769 01 Holešov, Czech Republic, tufo@tufo.com / PORĘBA sp. z o.o., ul. Kłuszyńska 13, 30‑499 Kraków, Poland, NIP: 6793319359, REGON: 540616527, biuro@porebarowery.pl

Shimano – brake rotors, cassettes
Manufacturer's Data / EU Importer's Data:
Shimano INC, 3‑77 Oimatsu‑cho, 590‑8577, Sakai-ku, Sakai City, Osaka, Japan, contactshimano@shimano-eu.com / SHIMANO POLSKA Sp. z o.o., ul. Jana Gutenberga 9, 62‑023 Żerniki (Gądki), Poland, infopoland@shimano-eu.com

Continental – tires, Tubes, tapes
Manufacturer's Data / EU Importer's Data:
Continental Reifen Deutschland GmbH, Büttnerstraße 25, 30165 Hannover, Germany, kontakt@continental-reifen.de / SHIMANO POLSKA Sp. z o.o., ul. Jana Gutenberga 9, 62‑023 Żerniki (Gądki), Poland, infopoland@shimano-eu.com

IRC – Tires
Inoue Rubber Co., Ltd., factories in Japan, China, Vietnam, Thailand, Malaysia, Indonesia, info@irc-tire.com / SABMA SRL, Rue Mitoyenne 295, 4840 Welkenraedt, Belgium

PTN – Tires inserts
Manufacturer's Data / EU Importer's Data:
Pepi’s Tire Noodle S.A., Rue Mitoyenne 295, 4840 Welkenraedt, Belgium, info@pepis-ptn.com

Sram – Brake Rotors
Manufacturer's Data / EU Importer's Data:
SRAM LLC, 1000 West Fulton Market, IL 60607 Chicago, United States (USA), contact@sram.com
Aspire Sports, s.r.o., Jinačovice 514, 664 34 Kuřim, Czech Republic, aspire@aspire.eu, tel.: +420 532 199 550

SwissStop – brake pads and rotors
Manufacturer's Data / EU Importer's Data:
Borflex Rex SA, Via Ruchat-Roncati 1, CH‑6850 Mendrisio, Switzerland, info@swissstop.ch / SPORTSTUFF sp. z o.o., ul. Marii Curie-Skłodowskiej 15, 42‑290 Blachownia, Poland, info@sportstuff.com.pl

Wheel install based on components selected in the configurator:
Lemonbike.eu Gabriela Fabian, ul. Armii Krajowej 5, 44‑120 Pyskowice, Polska, info@lemonbike.eu

User manual
for additional questions: info@lemonbike.eu

Specifications

Specifications

Brand

DT Swiss
Type

gravel, Road Disc
Brake type

Disc
Rim version

Tube or Tubeless
Rim height

32mm
Internal rim width

20mm
External rim width

24mm
Hubs

Selectable in the configurator
Spokes

Selectable in the configurator
Number of spokes

24/24
Weight limit

130kg
Do you want to provide more information?

Weight limit: rider + bike + equipment
Weight / set (grams)

Evanlite, Sapim D-Light: 1650g
Evanlite, Sapim Race: 1700g
DT SWISS 350, Sapim D-Light: 1720g
DT SWISS 350, Sapim Race: 1770g
DT SWISS 240 Sapim D-Light: 1670g
DT SWISS 240, Sapim Race: 1720g

*weight with aluminum nipples. Brass + 40 grams.
ASTM Classification

2

Your questions and our answers

    DT Swiss RR 521 Straightpull - Is it possible to order Wheels without decals? Meaning, entirely black?
  1. Q DT Swiss RR 521 Straightpull - Is it possible to order Wheels without decals? Meaning, entirely... View all
    A Yes, you can add this in the order comments or remove the decals yourself; this will not affect the DT Swiss rim manufacturer's warranty.
    2. Good day. DT Swiss RR 521 Straightpull from PLN 1,899 / set, DT SWISS 350 Straightpull Centerlock Ratchet 36T and Sapim D-Light. What would be the weight of these Wheels in this basic configuration? Thank you for the information and regards.
  2. Q Good day. DT Swiss RR 521 Straightpull from PLN 1,899 / set, DT SWISS 350 Straightpull Center...... View all
    A Please refer to the 'Additional Information' tab – it lists the weights for individual configurations. For the discussed specification, the weight is 1680 g / set.
    3. Hello. Is it possible to purchase only a rear Wheel, and what would be the potential price? Thank you in advance for your response. Regards.
  3. Q Hello. Is it possible to purchase only a rear Wheel, and what would be the potential price? Thank you in advance...... View all
    A Yes, please send an email to info@lemonbike.eu with your chosen Wheel specification (hub model, spokes, freehub body).
    4. Is a straightforward conversion back to a standard thru-axle possible for DT 350 hubs, when selecting QR, in case of a bike change?
  4. Q Is a straightforward conversion back to a standard thru-axle possible for DT 350 hubs, when selecting QR...... View all
    A Yes, we change the hub end-caps to QR, and the original thru-axle end-caps are included with the Wheels.
    5. Hello. In the wheel configurator, I do not see an option to select a tubeless kit. I seem to recall that this option was previously available, and when selecting Wheels with tires, you would install the entire setup, add sealant, and include the remaining sealant for shipping.
  5. Q Hello. In the wheel configurator, I do not see an option to select a tubeless kit. I seem to recall that this option was previously available...... View all
    A The option to install tires in a tubeless system is available in the configurator. Please select the tire model first, then the valves in the next step – subsequently, the option to seal the tires will become available in the configurator.
    6. What is the maximum tire width that can be mounted on these rims?
  6. Q What is the maximum tire width that can be mounted on these rims?
    A According to information from DT Swiss, the manufacturer, the rim with a 20 mm internal width is compatible with tires in the 25-64 mm range, though the recommended tire range for this model is 28-34 mm.

You will be notified upon our response.

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