Mavic Ksyrium 25 Wheelset 2016

This item is no longer available to buy. Click here to view similar products

MSP £ 320.00 , Save 20%
£ 256.00

Upgrade to wheels ready for the long haul and climbing with the Mavic Ksyrium 25 Wheelset 2016. Lightweight and comfortable thanks to the light welded rims and included 25 mm tyres. Fast and easy rolling comes from the sealed QRM cartridge bearings.

Mavic Ksyrium 25 Wheelset 2016

The Mavic Ksyrium 25 Wheelset 2016 is made for flying through the miles and over hills thanks to its comfortable, smooth and light design.

The Kysrium range is the most sought after for people looking for a noticeable upgrade on the wheels that came with their bike, or for people who have heard of their legendary quality.

A large part of the comfort comes from the box section rim extrusion and low spoke count, especially when this is paired with the 25 mm Mavic Yksion Elite tyres that come included with these wheels.

It is the light welded rims that will help you spin through the miles and up any incline. Further assistance in this area comes from the aluminium hub, which contains double sealed cartridge bearings of the incredibly tough QRM variety. These spin with low friction as well, making this wheelset even more durable.

As with all Mavic wheels, you can depend on these Kysriums thanks to a variety of factors, including the bladed straight pull spokes that provide better strength that J-bent ones. The twenty that are used here are then laced radially in the front and following the Isopulse (radial drive side, two cross non-drive side) pattern in the rear to further enhance the durability of this wheel as well as ensure that your efforts are securely transferred all the way to the ground. Again this can also be seen to benefit your climbing as the Isopulse lacing uses a wider drive side bracing angle to balance spoke tension and this increase lateral stiffness, which you will really notice when out of the saddle.


  • BR101 quick releases
  • User guide
  • Rim tape
  • Mavic Yksion Elite Guard road tyres and inner tubes
  • Wheelset
  • Rim brakes
  • Shimano or Campagnolo options available
  • Rim material: S6000 Aluminum
  • Rim height: 25 mm
  • Straight pull bladed spokes (steel, twenty front and rear)
  • Spoke lacing: radially in the front and Isopulse in the rear
  • Nipples: brass, ABS
  • Hub body: aluminium
  • Axel: aluminium front and steel rear
  • Freewheel: FTS-L steel
  • Serviceable cartridge bearings (QRM)
  • Rim resistance: sleeve joint and H2 reinforced drilling
  • Force Transfer System Light
  • Usiné Brut Control - CNC machined braking surface
  • Includes: BR101 quick releases, rim tape, front quick release adapters, user guide, Mavic Yksion Elite Guard road tyres (25 mm) and inner tubes
  • Weight: 1690 g (pair without tyres)


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

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.

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 is 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 is 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 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 4 - 5 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.

Get Your Price Match

Please fill in some details below to get your price match.

You would like to price match the following item:

Mavic Ksyrium 25 Wheelset 2016

Where have you seen it cheaper?

Please provide the direct URL to the same item of where you have seen it cheaper.

Please let us know your email address:

We'll verify the price match and send a promo code directly to your email address.

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.