Description
The HollowTech II 11-speed Ultegra road bike chainset offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiasts and competitive riders. The HollowGlide hollow outer chainring provides vast improvements in rigidity by virtually eliminating outer chainring flex and significantly enhances shift performance, even under high load.
The chainring teeth are specifically designed to work with 11-speed HG-EV chains, increasing contact to provide greater efficiency and improved power transfer.
The industry-leading HollowTech II cold-forged 4-arm hollow cranks have been evolved for maximum rigidity while reducing weight.
Wide gear pitch spacing increases clearance between the chain and leading teeth, providing compatibility with frames with O.L.D. 135/142 mm and 410mm chainstay lengths.
The SHIMANO ULTEGRA R8000 series crank features lightweight crank arms, a hollow outer chainring, and a wider gear pitch for increased clearance on modern road frames. It is available with 53-39, 52-36, 50-34, and 46-36T chainrings and 165, 170, 172.5, and 175mm crank arm lengths.
Features:
Lightweight crankarm design optimized for power-transfer efficiency
- Minimal weight without sacrificing stiffness
- HOLLOWTECH II
- Rider-tuned gear performance through various gear combinations
- Redesigned FC for greater frame compatibility
- Wider gear pitch increases clearance between chain and leading teeth, providing compatibility with frames of O.L.D. 135 mm and 410 mm chainstay length
Genuine, brand new, boxed Shimano product - Biketart are an official UK Shimano stockist.
Shimano FC-R8000 Ultegra 11-Speed Double Chainset
The HollowTech II 11-speed Ultegra road bike chainset offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiasts and competitive riders. The HollowGlide...
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Description
The HollowTech II 11-speed Ultegra road bike chainset offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiasts and competitive riders. The HollowGlide hollow outer chainring provides vast improvements in rigidity by virtually eliminating outer chainring flex and significantly enhances shift performance, even under high load.
The chainring teeth are specifically designed to work with 11-speed HG-EV chains, increasing contact to provide greater efficiency and improved power transfer.
The industry-leading HollowTech II cold-forged 4-arm hollow cranks have been evolved for maximum rigidity while reducing weight.
Wide gear pitch spacing increases clearance between the chain and leading teeth, providing compatibility with frames with O.L.D. 135/142 mm and 410mm chainstay lengths.
The SHIMANO ULTEGRA R8000 series crank features lightweight crank arms, a hollow outer chainring, and a wider gear pitch for increased clearance on modern road frames. It is available with 53-39, 52-36, 50-34, and 46-36T chainrings and 165, 170, 172.5, and 175mm crank arm lengths.
Features:
Lightweight crankarm design optimized for power-transfer efficiency
- Minimal weight without sacrificing stiffness
- HOLLOWTECH II
- Rider-tuned gear performance through various gear combinations
- Redesigned FC for greater frame compatibility
- Wider gear pitch increases clearance between chain and leading teeth, providing compatibility with frames of O.L.D. 135 mm and 410 mm chainstay length
Genuine, brand new, boxed Shimano product - Biketart are an official UK Shimano stockist.
Returns Information
Delivery Information
We have a range of delivery options on orders. Most importantly, if your order is over £50 then delivery is free!
All Biketart orders are fully trackable. You will get a tracking number by email when your order is shipped which will allow you to track it with Royal Mail or DPD.
In-stock orders placed by 4pm will be processed the same day.
Any items displaying "in-stock with supplier, despatched in 2-3 days" on the product page cannot be despatched the same day as they will be shipped to us from the supplier when you place your order.
Read on to discover the delivery options available to you on your order.
Delivery Services
Standard Tracked: All orders over £50 are eligible for free standard tracked delivery by Royal Mail. For orders under £50 there is a £3 charge. Orders sent using standard tracked are usually delivered in 2-3 days.
Priority Tracked: For £4 your order is sent by premium tracked delivery which gives a 1-2 day (including Saturdays) delivery timescale. This service is provided by Royal Mail who will usually deliver on Saturdays. Orders must be placed by 4pm.
Next Day Courier: If you require next-working-day delivery then this is provided by DPD and is £6.99. Orders must be placed by 3.30pm and be fully in-stock in order to be processed before our daily DPD collection.
Saturday Delivery: You can select Saturday delivery options from DPD at the checkout.
Bike Delivery: Bikes are always delivered by courier. After placing a bike order your bike is fully assembled and tested before being carefully boxed for shipping. Because of this build process it is not always possible to offer next-day delivery on a bike. Please do get in touch if you want to know a specific despatch day on any bike on our website. Call us on 01227 832582 or email support@biketart.com.
Returns Info
We offer a 30 day return period on our items. We ask that items are returned in their original packaging and in re-sellable condition. We do not pay returns postage.unless we have made an error with your order.
We cannot accept the return if the item is not correctly packaged and is damaged in transit during the return trip back to us.
Please do not stick any tape or labels to the products branded outer packaging.