CORIMA

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R10033040xx | R10033050xx

Carbon wheel MCC EVO47MM | 28" tubeless ready

A puncher’s dream.

Description

The MCC EVO 47 wheels have one mission: ultimate versatility with zero compromise on efficiency. Exceptionally efficient on hilly courses, they are as capable of lightning-fast acceleration as they are of tackling the slopes. This quality is crucial when it comes to racing and is further enhanced by the tubeless tires, which provide reliable comfort and puncture resistance. Their 100% carbon design blends technology with expertise to deliver a unique experience of ultra-high performance and iconic CORIMA style. Start ahead, stay ahead.

Data

  • 28" / ETRTO 28" (622) tubeless ready pair
  • Shimano / HG
  • Profile : 47MM
  • Rim width : 26mm
  • Axle front : Thru axle Ø12 x 100mm
  • Axle rear : Thru axle Ø12 x 142mm
  • Weight : 1480 g
  • Carbon weave : 3K
  • Front Carbon Spokes : 12
  • Front Carbon Spokes : 12
  • Tubeless hookless rims
  • TLR tires compatible. Max pressure 4.7 bar in 28mm

Shipped with

  • Rim tape
  • Protection wheelbag
  • Valve extender
  • Valve nut tool

User's manual

Maximum authorized air pressure

Pressure calculator

Mandatory conditions of use for road tubeless wheels

Tires compatibility

  • It is the user’s responsibility to check that the selected tire model is compatible with hookless rims (refer to tire manufacturer’s specifications). Inner tubes may be used however the tire must feature tubeless beads to ensure it remains seated.
  • Tubeless straight side (TSS) wheels must be used with Hookless compatible tubeless ready tires with width between 25mm and 32 mm (ISO 5775).
  • The maximum inflation pressure is 5 bar (72 psi) for a 25mm tire or 4.7 bar (68 psi) for a 28mm.
  • It is possible to use a tire starting at 25mm with width with an internal width of 21mm
  • It is possible to use a tire starting at 25mm with width with an internal width of 23mm

More information

Tips and restrictions

Running tubeless tires requires specific care when it comes to installation and maintenance.

  • Use only plastic tire levers
  • When installing the tire, 2 layers of 0.1mm thick rim tape must be installed against the inner rim bed to ensure an airtight seal. (FTUB27-10 de Velox)
  • CO2 cartridges, high flow pumps and compressors MUST Not be used to inflate TSS tubless tires on the Essentia wheels.
FAQ

Exceptional stiffness-to-weight ratio for peak performance

To truly elevate wheel performance, one must seek more than just lightness. While the metric of weight is easily quantifiable, an equally critical factor often overlooked is stiffness. Stiffness defines a wheel's ability to translate power and wattage into pure speed.

Introducing the MCC EVO, a masterpiece boasting the most superior weight-to-stiffness ratio in the market, exceeding its rivals by an impressive 15% in average stiffness. Even in its pursuit of featherweight design, the MCC wheel emerges as a formidable competitor against the most robust monobloc spoke wheels. The enigma behind this excellence lies in the distinctive MCC design and the exclusive utilization of top-tier carbon fibers.

These high quality carbon fibers are meticulously draped by Corima around structural aerospace foam, amplifying the stiffness of the rims and unleashing the full potential of power transmission

Answer any challenge.

The MCC EVO are available in tubeless version, using hookless (Tubeless Straight Side) technology, to handle the uneven road surfaces and unpredictable weather of mountainous terrain. Tubeless tires have many advantages:

  • Enhanced comfort thanks to a wider range of inflation pressures without losing efficiency.
  • Improved dynamic qualities: smoother rim/tire transition and more precise handling.
  • Superior puncture resistance and the flexibility to accommodate a variety of tire widths.

Attack. No matter where, no matter when.

Setting the pace on the steepest ascents and never-ending climbs comes down to your legs... But not only. Discover the impressive acceleration capabilities of the MCC EVO:

  • D2T technology, which absorbs pedaling and braking torques in a single piece of carbon and ensures exceptional precision and blistering acceleration.
  • A patented CORIMA spoke system, featuring 12 paired carbon spokes for unrivalled stiffness and durability.
  • New MCC EVO Ratchet hubs, with smooth, durable construction and a 17% increase in the transfer and distribution of pedaling torque. Perfect for lightning-fast acceleration.

Choose an exceptional product.

CORIMA’s savoir-faire ensures the MCC EVO bring you unique character, peak performance and the reliability you expect from an exceptional product. Blending technology, experience and passion, the CORIMA experience is exclusive:

  • The iconic, recognizable and recognized design of the MCC wheels.
  • A premium service to match the MCC EVO range: lifetime warranty and a crash replacement program for registered wheels.
  • The pride of riding French-designed wheels, hand-built in our workshops in Loriol-sur-Drôme.

How we made it

Global approach

Since we entered the bicycle industry in 1988, CORIMA has always been at the forefront of carbon wheel design technology. With our own patents and unique design philosophy, we are constantly innovating and improving our wheels to stay one step ahead of the competition and give you even more performance.
Our philosophy has always been to design the best performing wheels with a global approach. This includes lightness and reliability, of course, but also essential performance factors such as stiffness, aerodynamics and rotational inertia.

Designed and produced in Loriol-sur-Drôme

When our engineers imagine a new product, they simultaneously think about the industrialization process of this one. Indeed, thanks to our history and our industrial origins, we design all the manufacturing means that will be used in the realization of your wheels (special machines, molds, tools) as well as the test benches necessary for the improvement and the validation. This global control of the design and the means of production assures our customers of the required performances and an exceptional quality-price ratio.

Validated by the greatest champions

Our partnership with Astana for more than 11 seasons, allows us to test and optimize our products with the best athletes in the world. In addition to the partnership with Astana, many athletes, and not only those we have in sponsorship, choose to evolve with our products. This is a sign of their quality and reliability to meet the expectations at the highest level.