Shimano CS-R8000 Aluminium 11-28T Ultegra 11 Speed Bike Cassette - Silver
Shimano CS-R8000 Aluminium 11-28T Ultegra 11 Speed Bike Cassette - Silver - NEW is backordered and will ship as soon as it is back in stock.
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Free & Fast Delivery
Free & Fast Delivery
Free Mainland UK delivery. Enjoy Refurbished products without delivery charges. Read more
12 Month Full Warranty
12 Month Full Warranty
For added re-assurance all items sold include a 12-month warranty. The 12 months warranty starts from the date of purchase. Read more
60 Day Returns Policy
60 Day Returns Policy
If your item develops a fault after the 60-day grace period, please Contact Us to organise a replacement item (stock permitting). If your item is older than 60 days we will offer our repair service. Read more
Brand New: Item is new and unused with possible box damaged/box replaced with item seal removed. Item is otherwise complete with all accessories as you would expect from a new item. 12 months warranty supplied.
Like New (A): Item is new and unused with possible box damaged/box replaced with item seal removed. Item is otherwise complete with all accessories as you would expect from a new item. 12 months warranty supplied.
Excellent (B+): Item may have been purchased and returned as unwanted and as a result will have very slight marks on the casing and possible box damage or replaced box. Item is otherwise complete with all accessories. 12 months warranty supplied.
Excellent (B-): Item may have been purchased and returned as unwanted and as a result will have very slight marks on the casing/screen with possible box damage or replaced box. Item is otherwise complete with all accessories. 12 months warranty supplied.
Very Good (C+): Item is a customer return or ex-display item and as a result may have some noticeable marks on the casing and possible box damage or replaced box. Item is otherwise complete with all accessories. 12 months warranty supplied.
Very Good (C-): Item is a customer return or ex-display item and as a result may have some noticeable marks on the casing/screen and possible box damage or replaced box. Item is otherwise complete with all accessories. 12 months warranty supplied.
Fair (D+): Item is a customer return or ex-display item and as a result may have some significant/noticeable marks on the casing and possible box damage or replaced box. Item is fully tested/working and complete with all accessories. 12 months warranty supplied.
Fair (D-): Item is a customer return or ex-display item and as a result may have some significant/noticeable marks on the casing/screen and possible box damage or replaced box. Item is fully tested/working and complete with all accessories. 12 months warranty supplied.
Shimano CS-R8000 Aluminium 11-28T Ultegra 11 Speed Bike Cassette - ...
Description
Description
Shimano Ultegra 11‑Speed Road Cassette
This lightweight 11‑speed road cassette is designed to deliver smooth, precise shifting even under the most demanding gear changes. Featuring a rigid alloy sprocket carrier, it reduces overall weight while improving shifting stability and drivetrain efficiency.
Engineered as part of a high‑performance road groupset, the cassette offers a wide choice of gear ratios to suit everything from fast road riding to mixed‑surface use. Advanced sprocket shaping reduces wear while maintaining crisp, reliable gear changes.
Key Features
- Lightweight 11‑speed cassette for road and mixed‑surface riding
- Rigid alloy sprocket carrier for reduced weight and improved shift performance
- Wide gear range to suit a variety of riding styles and terrain
- Optimised sprocket tooth shaping for accurate, smooth shifting
- Designed to deliver reliable gear changes even under load
Design & Performance
The advanced sprocket profile improves shift speed and consistency while reducing drivetrain wear over time. Careful weight reduction measures, including cut‑outs and an alloy carrier, ensure an excellent balance of stiffness, durability, and efficiency.
This cassette is ideal for riders seeking refined performance, dependable shifting, and versatile gearing for both competitive and recreational riding.
Compatibility
- Designed for 11‑speed road drivetrains
- Compatible with 11‑speed HG‑type chains
Specifications
- Speed: 11‑speed
- Application: Road and mixed‑surface riding
- Construction: Alloy sprocket carrier with optimised steel sprockets
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