


⚡ Shift into the future with Shimano Ultegra CS-R8000 – where precision meets power!
The SHIMANO Ultegra CS-R8000 is a high-performance 11-speed bicycle cassette featuring nickel-plated steel cogs and a lightweight aluminum carrier. Designed for smooth, reliable shifting across an 11-28 tooth range, it’s engineered for serious cyclists seeking durability and precision. With a strong reputation backed by thousands of positive reviews and a 2-year spare part guarantee, this cassette is a top choice for elevating your ride.


| ASIN | B072MLYG5T |
| Best Sellers Rank | 51,809 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 78 in Cassettes & Freewheels for Bikes |
| Brand | SHIMANO |
| Brand Name | SHIMANO |
| Case Material Type | Aluminium |
| Colour | Grey |
| Country Of Origin | Italy |
| Customer Reviews | 4.6 out of 5 stars 1,000 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Global Trade Identification Number | 00689228623095, 04524667623090 |
| Included Components | nothing |
| Item Type Name | SHIMANO 305751205 Ultegra Cassette R8000 11V 11 Unisex-Adult, 11/28 |
| Item Weight | 0.35 Kilograms |
| Item height | 3.25 inches |
| Item weight | 0.35 Kilograms |
| League | Ciclismo |
| League Name | Ciclismo |
| Manufacturer | SHIMANO |
| Manufacturer Warranty Description | producer |
| Material | Aluminium |
| Material Type | Aluminium |
| Mount Type | Braze-On Mount |
| Mounting type | Braze-On Mount |
| Number of Teeth | 182 |
| UPC | 689228623095 |
| Unit Count | 1.0 Count |
S**N
All good
All good.
S**N
Great product
Really good product, used it on my wahoo kikr. Cheapest on the market by about £20
C**Y
Works as it should.
Works as it should, no issues so far.
R**Y
Defective
Cant even try to explain this. 19-21T sprocket collapsed on a ride 20 miles in. 4 rides on cassette around 400+ miles. Returned
M**R
Quality Replacement
I replace cassettes a couple of times a year so I don't want to spend a fortune and this is a quality accessory.
Trustpilot
1 week ago
1 day ago