With a strong construction based around a HollowTech II compatible bottom bracket, the Shimano Ultegra R8000 Double Chainset - HollowTech II 53/39 gives the powerful rider the gearing and strength that makes riding more efficient and effective. Weighing just 690 grams and assuring you of a robust, reliable construction, this chainset gives you the perfect base from which to build your next performance.
Shimano Ultegra R8000 Double Chainset - HollowTech II 53/39
Shimano Ultegra R8000 Double Chainset - HollowTech II 53/39
Ask any rider what a chainset is about, and they'll tell you that it's about rigid power and precision machining. With unbridled and unrelenting power seemingly at odds with the concept of honed and perfected design, you'd be mistaken for thinking that something like the Shimano Ultegra R8000 Double Chainset - HollowTech II 53/39 simply couldn't exist.
Part of the Ultegra R8000 family, this chainset affords the rider a technical specification that assures you of a rigid, unwavering and reliable chainset on which to power your performance. Using Shimano's HollowGlide construction on it's outer ring, this chainset doesn't flex at all, and with HollowTech II cold forged 4 arm hollow cranks, this chainset saves weight whilst making sure that none of your effort is lost when you're putting down even your biggest load.
Designed for use with a HG-EV chain and compatible with 11-speed cassettes, this chainset makes use of Shimano's HollowTech II bottom bracket technology to fit to your bike. An increased axle diameter affording even better stiffness, you can be sure to ride more efficiently than before. Using a 53-39 toothing setup, this chainset is ideal for the rider with power, looking to guzzle up the flat and gnarl their way up that short climb. With improved shifting through new tooth shaping, this chainset also allows for an easy pickup and drop down, assuring you of a top rate transmission.
- Crank Construction: HOLLOWTECH II
- Crank Arm Length: 165, 170, 172.5, 175mm
- Bottom Bracket: SM-BBR60/SM-BBR60-PB
- Chain Line: 43.5mm
- Weight: 690 g (53-39T)
- HollowGlide construction for improved stiffness
- Compatible with 11-speed drivetrains
- For use with HG-EV chains
- HollowTech II cold forged 4 arm hollow cranks
- Integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency
PRODUCT REF: FCR8000X39
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 SigmaSport.co.uk 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.
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.
Please alert me via email when this product is back in stock.