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With its new 23c rim, ceramic bearings and a weight of 1260g, the full carbon Cosmic Ultimate remains Mavic's best allround performing wheelset.
With its new 23c rim, ceramic bearings and a weight of 1260g, the full carbon Cosmic Ultimate remains Mavic's best allround performing wheelset.
Mavic

Mavic Cosmic Ultimate Centre Lock Disc Wheels in Black

£1,619.00 £1,799.00 10% off
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Mavic Cosmic Ultimate Centre Lock Disc Wheels in Black

Brand:Mavic

Code:17323BLK

Engineered for peak performance, R2R carbon spokes span the full rim width for optimal balance, stiffness, and power transfer across pedalling, braking, and handling.

Their shape enhances both aerodynamics and vertical compliance for added comfort. Adaptive Layup technology strategically reduces rim weight, saving up to 70g per rim, without compromising strength, making climbs more responsive. Premium ceramic bearings, paired with low-density grease and ultra-slick seals, deliver smoother, faster spin and long-lasting durability.

Features:

  • R2R: The ultimate performance spokes
    • A single full carbon spoke from one side of the rim to the other with the hub in between.
    • Perfect wheel system balance, lateral stiffness, and power transfer (either pedalling, braking or handling)
    • The shape also integrates aerodynamics and vertical compliance (comfort) in the equation.
  • Adaptive Layup: Strong where it matters, light everywhere else
    • Carbon is lighter than alloy, but weight always adds up
    • Using the right amount of fibres where the rim is less stressed to reduce rim weight with no compromise on reliability, this gives wheels that are livelier and more enjoyable while climbing. Up to 70g saved per rim
  • Mavic Ceramic: Premium materials, premium performance
    With its special properties, ceramic makes bearings spin a little faster and are more durable. Together with premium ceramic material, we use premium low-density grease paired with ultra-slick seals.
  • What's in the box?
    • Wheelset
    • User guide
    • Wheel Cover
    • UST valve not mounted on the wheel
    • 2 Multifunction adjustment wrenches with the rear wheel
Technical Information
  • Profile depth
    45mm
  • Inner width
    23mm
  • Front axle
    12x100mm
  • Rear axle
    12x142mm
  • Discipline
    Road
  • Spokes
    Unidirectional carbon, straight, extra-flat
  • Rim diameter
    700c
  • Nipples
    Co-moulded Fore drilled insert
  • Rim material
    100% carbon fibre with UD external layer
  • Tyre compatibility
    UST Tubeless Ready
  • Maximum weight
    120kg including bike
  • Braking system
    Centre lock only
  • Bearings
    Mavic Ceramic
  • ETRTO size
    622x23TC
  • Pair weight
    1260g
  • Front weight
    575g
  • Rear weight
    685g
Sizing Information
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