Pinarello Dogma K8-S Disc Frameset

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Ordered on demand
UK and EU delivery available.

The Pinarello Dogma K8-S Disc Frameset has the same geometry and materials as the K8-S with an upgrade to disc brakes for increase braking power. The K8-S was created after demands from Team Sky for a frame that could reduce the psycho-physical stress on an athlete, and consequently increase performance. This frame is vertically compliant yet still stiff and includes a newly designed lightweight suspension system for increased riding comfort.

Pinarello Dogma K8-S Disc Frameset

AAfter Bradley Wiggins tested the K8-S he described it as a game changer and the Pinarello Dogma K8-S Disc Frameset has the same geometry, material, comfort and aerodynamics but is designed for disc brakes and increased braking performance.

Vertically compliant yet stiff where required, whilst being lightweight, the K8-S weighs approximately 1kg for a size 53, complete with it's suspension system, and is revolutionary in design for both racing and training, especially over rougher roads.

After a request from Team Sky, this bike was designed to reduce the psycho-physical stress of a rider, and consequently increase performance, on the Hell of the North.

The lightweight rear suspension system in combination with the carbon chain stays allows the bike to flex for increased comfort. The front triangle has had slight modification from the F8; the geometry has been altered slightly for riding on rough terrain, whereas the rear triangle has had more modifications, with inclusion of the new Pinarello Dogma DSS 1.0 Suspension System and new flat FLEXSTAYS™ chain stays.

After testing over the last 130km of the Paris-Roubaix route, it was found that the K8-S had a 4.8% better performance than its predecessor, the Dogma K, in terms of handling and comfort. Improved handling and a more comfortable ride ultimately lead to more speed.


  • A race-ready, disc-compatible machine that smooths rough roads
  • Torayca T1100 1K Dream Carbon Fiber construction
  • Dogma Suspension System 1.0 provides 10mm of cushion
  • FlatBack tube shaping increases aerodynamic efficiency
  • ONDA Disk fork
  • Internal cable routing compatible with all types of drivetrains

Please note: Image shown for representation of colour way only, specification subject to change at any time. Frameset is sold as a disc brake version. Bicycles do not come with pedals unless otherwise specified.

  • FRAME: Torayca T1100 1K Dream carbon
  • FORK: Torayca T1100 1K carbon Onda
  • HEADSET: Pinarello 1 1/8" - 1 1/2"
  • BOTTOM BRACKET: Threaded Italian
  • SEATPOST: Pinarello Dogma Carbon


Size Guide

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 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.

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