Mavic Ksyrium Pro Bib Short

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MSP £ 105.00 , Save 37%
£ 66.15

The Mavic Ksyrium Pro Bib Shorts have been proven to be some of the most comfortable bib shorts on the market. Used by Mike Cotty who rode 1,000 kilometres non-stop using the Pro Bib Shorts, the Ergo 3D Pro Endurance Insert provides multi-layer protection from bumps and increases shock absorption by up to 20%.

Mavic Ksyrium Pro Bib Short

It’s hard to pinpoint what makes these shorts the incredible product they are. Maybe it’s the Ergo 3D Pro Endurance Insert, made with multi-layer Ortholite memory foam, or possibly it’s the Ergo Grip Race fabric that stops any fabric riding up when riding? All we know for sure is that they’ve been designed, developed and tested to be the most comfortable bib shorts available from Mavic, and that’s proven from Mike Cotty.

A little bit of history may be needed here. Mike Cotty rode 1,000 kilometres non-stop from Venice to Chamoix in August 2014, which equated to over 50 hours of non-stop riding. You know what’s coming next, and you’re right. He rode in one pair of Mavic Ksyrium Pro Bib Shorts. The Ergo 3D Pro Endurance Insert must be one of the reasons for his immense comfort throughout the ride, which covers all your essential areas with two densities of padding that increases shock absorption by 20% compared to a standard insert.

To increase comfort, even more, the insert is pre-shaped to perfectly fit against the saddle in your riding position. Flatlock stitching also maps to the contours of your legs to reduce irritation and with Mavic’s lightest Skin Power fabric for muscle support and quicker active recovery, these bib shorts are highly functional and incredibly comfortable.

  • Ergo Grip Race, Body Fit Concept and Ergo 3D Pro Endurance Insert increase comfort
  • Used by Mike Cotty in his 1,000 kilometres non-stop trip between Venice and Chamonix
  • High-level compression for the ultimate muscle and blood flow


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.

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.

** 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.

* 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.

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

We ship to over 100 countries using Tracked Post or DHL for fast and reliable deliveries. To see delivery options and delivery times, please add your items to the basket and proceed to the checkout.

International customers have 30 days from their order date to return your order. Goods must be returned in new condition with all original packaging intact, undamaged 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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