Mavic Cosmic Pro Carbon SL Clincher Wheelset

MSP £ 1,600.00 , Save 20%
£ 1,280.00
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10+ in stock, ready to dispatch.
UK and EU delivery available.

Reserve now, collect from our Esher Collection Point tomorrow

Reserve now, collect from our Hampton Wick Store tomorrow

The Mavic Cosmic Pro Carbon SL Clincher wheelset is made from full 3K carbon fibre, making it incredibly lightweight with a great strength/weight ratio. Steel straight-pull spokes that are radially laced remain strong and steady, plus iTgMAX enables superb stopping power through integrating a seamless carbon fibre brake track. The Instant Drive 360 Freewheel also allows for 9 degree engagement.

  • Includes BR601 Quick Releases, Carbon brake pads, Rim tape, Multi-function adjustment wrench, User guide, Yksion Pro GripLink (front) and PowerLink (rear) tyres, 2x inner tubes

Mavic Cosmic Pro Carbon SL Clincher Wheelset

The Mavic Cosmic Pro Carbon SL Clincher Wheelset isn’t just one of the most versatile, stiffest and lightweight wheels that Mavic produce, they also provide incredible levels of control and remain stiff through any sudden, explosive burst of power. This is thanks to heavily researched and tested technology, such as their GripLink and Isopulse features.

Made from 3K carbon fibre, this wheelset weighs in at an impressive 1450 grams, but doesn’t skip out on any stiffness. This is down to a number of features, from Mavic’s IsoPulse technology that provides optimum energy transfer through radially laced spokes on the drive side and crossed 2 on the non-drive side to the maximise side dish for aerodyanmic performance, to a 25mm external width (17mm internal) to enhance the tyre integration and improve handling.

Mavic has included their iTgMAX technology with this wheelset. This technology integrated a carbon fibre inner rim bed alongside a unique one-piece rim contour to enhance braking performance.

A 40mm rim profile has been adopted alongside a 25mm external width (17mm internal) that not just reduces drag, but integrates the tyre perfectly and gives superior handling in all conditions. Rolling resistance is also reduced through Mavic’s GripLink and PowerLink tyres. These offer an improved ride thanks to their light and supple high-density casing. Grip is optimised with Mavic's a unique tread pattern.

Split-second engagement can be the difference between first and second place, so Mavic’s Instant Drive 360 freewheel system has been incorporated to engage at an angle of only 9 degrees. A large contactless rubber seal provides low enough friction for this to happen, whilst high-level end caps makes this super versatile.

The tyres are Mavic's Yksion Pro GripLink (front) and PowerLink (rear) with a single compound and 127 TPI casing, making for a smooth, reliable and durable ride.

This wheelset is compatible with Shimano/SRAM or Campagnolo and is convertible to XD-R with an optional driver body.

Delivered With:

  • BR601 Quick Releases
  • Carbon brake pads
  • Rim tape
  • Multi-function adjustment wrench
  • User guide
  • Yksion Pro GripLink (front) and PowerLink (rear) tyres
  • 2x inner tubes

Click here to read our full in-depth review of the Mavic Cosmic Pro Carbon SL Clincher Wheelset.

  • Rim Type: Clincher
  • Rim Width: 25mm outer
  • Material: 3K full carbon fibre
  • Brake surface: Carbon
  • Hubs: Aluminium
  • Front Axle Compatibility: QR
  • Rear Axle Compatibility: QR
  • Spokes: Steel, Straight Pull Bladed
  • Freehub: Instant Drive 360, Shimano/SRAM 11-speed ready (with spacers for 8/9/10-speed cassettes)
  • Weight: 1450 grams (Pair) 645 grams (Front) 805 grams (Rear) - without tyres
  • Tyre weight (700 x 25): 210 grams


UK Delivery Options

Free Delivery on all orders over £30

Estimated delivery within 4 working days (a delivery charge of £1.99 for orders under £30.00 will apply)

CollectPlus Delivery - £1.99

Have your order delivered to your local shop for just £1.99! For Highlands and Islands, please allow up to 5 working days. Orders can be shipped to UK CollectPlus locations specified on the website where they will be held awaiting collection for a period of 10 days.

Orders placed are normally dispatched within 2 working days.

Priority 1st Class Delivery - £2.99

Estimated delivery within 2 working days. For Highlands and Islands, please allow up to 5 working days.

Next Working Day Delivery* - £4.99

A guaranteed tracked courier delivery, place your order before 3pm, deliveries are made Monday to Friday.

Saturday pre 12 Delivery - £4.99

Saturday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Saturday pre 12pm by courier. Package must be signed for upon delivery.

Sunday pre 12 Delivery - £4.99

Sunday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Sunday pre 12pm by courier. Package must be signed for upon delivery.

Reserve and Collect** - FREE

Reserve & Collect is available on all items marked 'Collection'. It is a FREE delivery option that allows you to collect your order from either our Sigma Sport Store, Hampton Wick or our Reserve & Collect location in Esher. Just select the Reserve & Collect button in the basket.

* Next Working Day delivery is only available on items in stock in our warehouse and excludes pre- order items. Next Day refers to the next working day, Bank Holidays will add an extra working day to the estimated delivery lead times. UK next day excludes Saturday deliveries. This service is not available to some remote postcode areas. Please contact us for help.

** Reserve and Collect Collections - Clothing, parts and accessories: Next day. Orders placed on Friday, Saturday or Sunday will be available for collection after midday on the Monday (excluding Bank Holidays). Bikes: 4 days if in stock at the store, collect in up to 7 days (sometimes quicker) if in stock at warehouse.

London Same Day (Order Before 1pm)

We offer a Same Day delivery service into London. The cost is £25.00 under 2Kg and £35 over 2Kg. Place your order before 1pm, deliveries are made Monday to Friday. Please note this option excludes bicycles.

More information on our Same Day delivery options.

Bike Deliveries

All our bikes are fully checked and tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for despatch. All you have to do is add the pedals, rotate and tighten the handlebars. Typically we can deliver your bike in 7 - 10 working days.

Deliveries are made Monday to Friday on a pre-12pm delivery. One of our customer service team will be in contact to arrange a convenient day for delivery.

More information on all our UK delivery options.

International Delivery and Returns

We ship to over 100 countries using DHL for a fast and reliable delivery. To see the delivery cost, please add your items to the basket and proceed to the checkout.

International customers have 30 days from their order date to return the order. Goods must be returned in new condition with all original packaging intact and tags attached.

For full details, see this link.

Free UK Returns

We offer a free returns service for our UK customers. Sigma Sport will happily refund or exchange any item purchased at Sigma Sport, excluding Sigma Sport gift vouchers and personalised products except when faulty.

More information on the Sigma Sport returns procedure.

Stock Alert

Please alert me via email when this product is back in stock.

How do I complete my order?

You will be given the option to pay by finance as part of the checkout process. The exact finance options offered may vary depending on the other items in your basket.

Before choosing finance please read our full Terms and Conditions.