RRP 94,95
84,95
10,- discount
Online in stock
(10+)
- Ordered before 22:00, delivered tomorrow
- Free tracked delivery
Ask a question about this product
Email Customer ServicePros & Cons
Pros & Cons
- This cassette is light.
- By using spiders in the cassette, the stiffness is increased and the cassette will eat less into your body.
- The nickel coating increases durability.
- With this cassette you will switch very smoothly because of the applied shifting lines.
- The 11/23 is ideal on flat terrain!
- An 11/23 is not an ideal ratio for hills and mountains.
Specifications
Specifications
Brand
|
Shimano |
Bike Type
|
Road bike |
11 speed | |
SRAM Race 10/11 speed / Shimano Race HG 9-12 speed | |
Weight
|
212 grams (11-23T) |
What groupset do you have?
|
Shimano Ultegra |
Better | |
Suitable for
|
Shimano |
Description
Description
This Shimano Ultegra 6800 11 Speed cassette shifts smoothly, lasts long and makes your bike lighter. The 11/23 ratio has small steps between the sprockets, so you can almost always pedal at your ideal cadence on the flat.
This cassette has shifting ramps which can be seen on some of the teeth which are rounded. These lines allow the chain to jump quickly and smoothly to a different sprocket. This cassette is very durable thanks to the special nickel coating that has been applied to the sprockets. Wear resistance is improved by this coating, making the cassette last much longer than cassettes without it.
Low weight and increased stiffness
The first 6 sprockets of this cassette are placed on spiders. This construction increases rigidity and makes the sprockets less likely to rub against the body. Besides being durable, this Ultegra 6800 cassette will also make your wheel's body last longer!
Lastly, this cassette is made of lightweight materials and has spiders. As such, Shimano was able to keep the weight of this cassette at a minimum, so you won't be cycling with a single gram of extra weight.
- Number of loose components: 9
- Material: nickel-plated steel
- Spider: aluminium
- Gears and weight:
- 11/23: 11-12-13-14-15-16-17-18-19-21-23 - 212 grams
Korte kooi (SS): 11/23, 11/25, 11/28, 12/25, 14/25, 14/27, 14/28, 16/27
Lange kooi (GS): 11/28, 11/30, 11/32
Ultegra 6800 11 speed rear derailleur
Korte kooi (SS): 11/23, 11/25, 11/28, 12/25, 14/25, 14/27, 14/28, 16/27
Lange kooi (GS): 11/28, 11/30, 11/32
Dura-Ace 9000 11 speed rear derailleur
Korte kooi (SS): 11/23, 11/25, 11/28, 12/25, 14/25, 14/27, 14/28, 16/27
105 R7000 11-speed Achterderailleur
Korte kooi (SS): 11/25, 11/28, 11/30, 12/25, 14/25, 14/27, 14/28, 16/27
Lange kooi (GS): 11/28, 11/30, 11/32, 11/34
Ultegra R8000 11 speed rear derailleur
Korte kooi (SS): 11/25, 11/28, 11/30, 12/25, 14/25, 14/27, 14/28, 16/27
Lange kooi (GS): 11/28, 11/30, 11/32, 11/34
Dura-Ace R9100 11 speed rear derailleur
Korte kooi (SS): 11/25, 11/28, 11/30, 12/25, 14/25, 14/27, 14/28, 16/27
To install and remove this cassette, you will need specific cassette tools. These can be found here. For further explanation and extensive instructions on how to use these tools, we want to refer you to this blog, which explains how to install and remove a cassette.
Don't forget to use assembly grease!
The lockring of your cassette should be tightly screwed. In most cases up to 40Nm. We recommend applying a little assembly paste to the lockring, so that you'll also be able to remove the cassette. You can find our assembly paste here.
October to March.
• Clean after every 200 km
• Rinse after every ride
• Dry off chain and apply oil after every ride
• Let your bike dry at room temperature
April to September:
• Clean after every 300 km
• Rinse after riding in rain
• Dry off chain and apply oil after cleaning or rinsing
• Let your bike dry at room temperature
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Technology
Smooth shifting thanks to gear shifting rampsThis cassette has shifting ramps which can be seen on some of the teeth which are rounded. These lines allow the chain to jump quickly and smoothly to a different sprocket. This cassette is very durable thanks to the special nickel coating that has been applied to the sprockets. Wear resistance is improved by this coating, making the cassette last much longer than cassettes without it.
Low weight and increased stiffness
The first 6 sprockets of this cassette are placed on spiders. This construction increases rigidity and makes the sprockets less likely to rub against the body. Besides being durable, this Ultegra 6800 cassette will also make your wheel's body last longer!
Lastly, this cassette is made of lightweight materials and has spiders. As such, Shimano was able to keep the weight of this cassette at a minimum, so you won't be cycling with a single gram of extra weight.
- Number of loose components: 9
- Material: nickel-plated steel
- Spider: aluminium
- Gears and weight:
- 11/23: 11-12-13-14-15-16-17-18-19-21-23 - 212 grams
Compatibility
105 5800 11 speed rear derailleurKorte kooi (SS): 11/23, 11/25, 11/28, 12/25, 14/25, 14/27, 14/28, 16/27
Lange kooi (GS): 11/28, 11/30, 11/32
Ultegra 6800 11 speed rear derailleur
Korte kooi (SS): 11/23, 11/25, 11/28, 12/25, 14/25, 14/27, 14/28, 16/27
Lange kooi (GS): 11/28, 11/30, 11/32
Dura-Ace 9000 11 speed rear derailleur
Korte kooi (SS): 11/23, 11/25, 11/28, 12/25, 14/25, 14/27, 14/28, 16/27
105 R7000 11-speed Achterderailleur
Korte kooi (SS): 11/25, 11/28, 11/30, 12/25, 14/25, 14/27, 14/28, 16/27
Lange kooi (GS): 11/28, 11/30, 11/32, 11/34
Ultegra R8000 11 speed rear derailleur
Korte kooi (SS): 11/25, 11/28, 11/30, 12/25, 14/25, 14/27, 14/28, 16/27
Lange kooi (GS): 11/28, 11/30, 11/32, 11/34
Dura-Ace R9100 11 speed rear derailleur
Korte kooi (SS): 11/25, 11/28, 11/30, 12/25, 14/25, 14/27, 14/28, 16/27
Assembly
Installing with special toolsTo install and remove this cassette, you will need specific cassette tools. These can be found here. For further explanation and extensive instructions on how to use these tools, we want to refer you to this blog, which explains how to install and remove a cassette.
Don't forget to use assembly grease!
The lockring of your cassette should be tightly screwed. In most cases up to 40Nm. We recommend applying a little assembly paste to the lockring, so that you'll also be able to remove the cassette. You can find our assembly paste here.
User tips
How often should I clean my bike? Regular cleaning ensures that your materials last longer and that you can enjoy cycling for longer. How frequently you should clean depends on the weather conditions in which you ride. Do you ride in all sorts of weather, or only when the sun is shining? All this affects the degree of wear and tear and some people will have to clean their bikes more often than others. You can use the schedule below as a guide:October to March.
• Clean after every 200 km
• Rinse after every ride
• Dry off chain and apply oil after every ride
• Let your bike dry at room temperature
April to September:
• Clean after every 300 km
• Rinse after riding in rain
• Dry off chain and apply oil after cleaning or rinsing
• Let your bike dry at room temperature
Reviews
Reviews
Most recent reviews
5 / 5
At Mantel purchases, you are in a good place
- Jaap 16 March 2024
The parts I ordered were always satisfactory, in terms of quality,
Pros & Cons
All Shimano Ultegra parts in stock
Easy, and clear site,
Ordered in the evening, delivered next day,
Automatic translation
5 / 5
Fine proportions for riding in flat Groningen.
- Herman 14 October 2022
Ideal for flat country. 11-23 nice mix. Exactly what I expect from it. Unfortunately they are going out of the range in the future.
Pros & Cons
Beautiful sequential wreaths
Easy to keep clean
Nice and light
Automatic translation
4 / 5
Quality good, price-performance super
- Jörg 23 March 2021
Works perfectly
Automatic translation
5 / 5
Best value for money
- Jef 25 December 2020
For on the flat, the 11/23 is the best cassette. Transitions are per tooth only the last 2 skips 1 tooth. Rides super and shifts very smoothly like this. Cassettes last a long time for the amount you pay for them.
Pros & Cons
Best price/quality
Easy assembly
Minimal transitions
Shifts very smoothly
Automatic translation
5 / 5
good product already assembled no problem
- Michel 18 December 2020
Automatic translation
5
Jef, 25 December 2020
Best value for money
For on the flat, the 11/23 is the best cassette. Transitions are per tooth only the last 2 skips 1 tooth. Rides super and shifts very smoothly like this. Cassettes last a long time for the amount you pay for them.
-
Best price/quality
-
Easy assembly
-
Minimal transitions
Automatic translation
Frequently bought together
Frequently bought together
Recommended by the product specialist
Recommended by the product specialist
Related products
Related products
Shimano Ultegra 6800 11 Speed | Shimano 105 R7000 | Shimano Ultegra R8000 | Shimano Ultegra HG-800 11 speed | |
765 reviews | 312 reviews | 713 reviews | 46 reviews | |
Bike Type | Road bike | Road bike / Gravel bike | Road bike / Gravel bike | Road bike / Gravel bike |
Number of gears | 11 speed | 11 speed | 11 speed | 11 speed |
Body Type | SRAM Race 10/11 speed / Shimano Race HG 9-12 speed | SRAM Race 10/11 speed / Shimano Race HG 9-12 speed | SRAM Race 10/11 speed / Shimano Race HG 9-12 speed | SRAM Race 10/11 speed / Shimano Race HG 9-12 speed |
Cassette Ratio | 11 / 23 / 11 / 25 / 11 / 28 / 11 / 32 / 12 / 25 / 14 / 28 | 11 / 28 / 11 / 30 / 11 / 32 / 11 / 34 / 12 / 25 / CS-R7000 | 11 / 25 / 11 / 28 / 11 / 30 / 11 / 32 / 11 / 34 / 12 / 25 / 14 / 28 / CS-R8000 | 11 / 34 |
Weight | 212 grams (11-23T) | 284 grams (11-28T) | 251 grams (11-28T) | 337 grams (11-34T) |
What groupset do you have? | Shimano Ultegra | Shimano 105 | Shimano Ultegra | Shimano Ultegra |
84,95 | From 46,95 | From 64,95 | 66,95 | |
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