SERIES DC

DC5 REV.

50mm Rev. rims. ONEAER RCS hubs.

DC5 REV. combines the same next-generation carbon rims used by DX5 REV. with ONEAER RCS hubs, delivering responsive pedaling with 120 engagement points per revolution.

The 50mm-deep rims feature a 28.5mm external width and 22.5mm internal width, accommodating wider tires for a balanced ride. Handcrafted with Sapim CX-Ray spokes, the wheelset weighs 1365 g, with a 630 g front wheel and a 735 g rear wheel. Compatible with both tubeless and inner-tube setups, DC5 REV. brings together aerodynamic performance, comfort, and precision engineering.

  1. Weight :1365 grams
  2. Rim Height :50 mm
  3. Brake Type :Disc Brake
  4. Tubeless Ready (TLR) :Yes
  5. Clincher (inner-tubes) :Yes
  6. Hub :ONEAER RCS
  7. Spoke :Sapim CX-Ray
STORE

Advanced Engineering Reinforced

Crafting lightweight yet high-quality performance rims remains our unwavering core philosophy.

“Advanced Engineering Reinforced” is our value behind all the manufactures and we stand behind all ONEAER products.

Culminating in a true masterpiece

Paired with ONEAER premium rims, this signature hub stands as an epitome of precision and design.

Every spin speaks of craftsmanship, every ride becomes an experience a fascinating industrial design in component engineering.

Professionalism and wheel identification

All our wheels are handcrafted by experienced builders. Quality control detailed information such as rim serial number, trueness, roundness, hub batch number, spoke tension, weight etc. are stored online for customers accessing.
Every wheel comes with its own ID certificate, all the technical data is ready to be reviewed by simply scanning the QR code on its ID.

icon_info.svgRim Profile View DC5 REV. Rim Profile

    General

  • Weight (± 3%)

    1365 g

  • Front / Rear Weight

    630 / 735 g

  • Brake Type

    Disc Brake

  • Tubeless Ready

    Yes

  • Clincher (inner-tubes)

    Yes

  • Maximum Rider Weight

    120 kg

    Rim icon_info.svg

  • Material

    100% Carbon Fiber

  • Height

    50 mm

  • External Width

    28.5 mm

  • Internal Width

    22.5 mm

  • Recommended Tire Width

    700 x 26 ~ 32c
    Best Aerodynamics with 28c

  • Maximum PSI / Bar

    120 / 8.3

  • Outer Spoke Holes

    Yes ( Rim Tape Required )

    Hub

  • Model

    ONEAER RCS

  • Type

    J-bend & Straight Pull

  • Break Interface

    Center Lock

  • Axle System

    12 x 100 / 12 x 142 mm

  • Freehub System

    Rapid Clutch System

  • Cassette Body

    SHIMANO 11-12s, SRAM XDR 12s

    Spoke

  • Model

    Sapim CX-Ray

  • Front / Rear Count

    24 / 24

  • Material

    Black Stainless

  • Nipple

    DSN External Alloy

Introducing ONEAER RCS

ONEAER's newly developed RCS hub boasts an ultra-responsive and smooth rotation efficiency. Its rapid clutch system uses a six-pawl mechanism, with three pawls engaging while the other three are in a semi-clutch state. The whole mechanism are engaging every 3 degrees, resulting in 120 engagement points per revolution.

The approach of spoke combination deploy both J-bend and straight pulls, positioning the straight pull side spokes further towards the center of the wheel. This design ensures more even angles and tensions on both side spokes, further enhancing performance and durability.

Cassette body tool-free releasing mechanism, allowing a more convenient and easier regular maintenance job, such as cleaning and greasing.

RCS + CeramicSpeed

The RCS CS equipped with Six 6 CeramicSpeed bearing in front & rear.

◆ Extremely low friction

◆ Improved power transfer

◆ 3-5 times longer lifetime compared to industry standards

All CeramicSpeed Bearings are hand-built in Denmark. Super smooth CeramicSpeed grade 3 Silicon Nitride balls are matched (within microns) with hardened steel raceways that feature an ultra-smooth polished groove.

During the building process, we check each bearing four times by hand to ensure that all parts are matched perfectly. CeramicSpeed Balls are 400% smoother, 128% harder and 58% lighter than standard steel bearings normally used in the bicycle industry. When comparing the CeramicSpeed Balls with other ceramic balls in the industry, you will find that the CeramicSpeed Balls are 15% harder, take 99% higher loads and are 100% smoother.

 
 
 
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WARRANTY

Thank you for choosing ONEAER. We provide a three-year limited warranty from the date of purchase under normal use, subject to the terms and exclusions outlined below. Our products are designed to be lightweight, reliable, and beautifully crafted.

Support & Repair

ONEAER offers repair services for all wheelset series. Following inspection, damaged components will be repaired or replaced where possible. We will inform you of any applicable repair or replacement costs.

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