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  2. Cassettes, Chains, Sprockets
  3. Cassettes
  4. Shimano Ultegra CS-R8100 12V Cassette
Shimano Ultegra CS-R8100 12V Cassette
Shimano Ultegra CS-R8100 12V Cassette
Shimano Ultegra CS-R8100 12V Cassette
Shimano Ultegra CS-R8100 12V Cassette
Shimano Ultegra CS-R8100 12V Cassette
Shimano Ultegra CS-R8100 12V Cassette

They love it!

★★★★★
★★★★★
13 Reviews

Shimano Ultegra CS-R8100 12V Cassette

Shimano

★★★★★
★★★★★
- 13 Reviews

Please select

Teeth

11-30

Delivery from wednesday

€89.99

11-34

Delivered from 23/06

€109.59

From €89.99

RRP €127.99 (15)

Our service packs

Serenity Pack

Comfort Pack

Express delivery

Bike assembled 100%(1)

Fast-track access to our experts

1 year

3 months

Free marking

€19.99

€19.99

Bike maintenance at Alltricks stores

3 "gold" maintenances (2)
€285

1 "bronze" maintenance (3)
€50

Additional labor (2h) (2)

€138

(1) Bike fully assembled, checked, and adjusted by our expert mechanics. To reduce the environmental impact of transport, we have removed the front wheel and pedals from your bike. The box used is therefore lighter and less bulky. All you have to do is reassemble them and enjoy your new bike. We recommend adjusting the saddle height, tire pressure, and suspensions according to your preferences.

(2) Within 2 years of bike purchase.

(3) Within 3 months of bike purchase. The services are valid only in one of our Alltricks stores. Details of the available maintenance services can be found at: www.alltricks.fr/surl/l-atelier

Delivery from wednesday

In stock

€89.99
€89.99

Find your item in the following stores:

Store Adresse Availability
Alltricks Store - Issy-les-Moulineaux 9 rue Auguste Gervais, 92130 Issy-les-Moulineaux Disponible

Last one in stock!


Alltricks Store - Annemasse 26 Rue de la Résistance, 74100 Annemasse Indisponible

Out of stock


Alltricks Store - Antibes Nord, 1800 Chem. des Terriers, 06600 Antibes Indisponible

Out of stock


Alltricks Store - Bouc-Bel-Air La Petite Bastide, 13320 Bouc-Bel-Air Indisponible

Out of stock


Alltricks Store - Bron 332 Avenue du General de Gaulle - 69500 Bron Indisponible

Out of stock


Alltricks Store - Coignières Rue des Frères Lumières, Forum de Coignières, 78310 Coignières Indisponible

Out of stock


Alltricks Store - Mérignac 5 Rue Hipparque, 33700 Mérignac Indisponible

Out of stock


Alltricks Store - Toulouse Zac De La Masquère, 31750 Escalquens Indisponible

Out of stock


Alltricks Store - Villeneuve d'Ascq 4 Boulevard de Mons, 59650 Villeneuve d'Ascq Indisponible

Out of stock


See the opening hours of our stores

€109.59

- €25

Reference price €134.95 (1)

Our service packs

Serenity Pack

Comfort Pack

Express delivery

Bike assembled 100%(1)

Fast-track access to our experts

1 year

3 months

Free marking

€19.99

€19.99

Bike maintenance at Alltricks stores

3 "gold" maintenances (2)
€285

1 "bronze" maintenance (3)
€50

Additional labor (2h) (2)

€138

(1) Bike fully assembled, checked, and adjusted by our expert mechanics. To reduce the environmental impact of transport, we have removed the front wheel and pedals from your bike. The box used is therefore lighter and less bulky. All you have to do is reassemble them and enjoy your new bike. We recommend adjusting the saddle height, tire pressure, and suspensions according to your preferences.

(2) Within 2 years of bike purchase.

(3) Within 3 months of bike purchase. The services are valid only in one of our Alltricks stores. Details of the available maintenance services can be found at: www.alltricks.fr/surl/l-atelier

Delivered from 23/06

In stock

€109.59 Reference price €134.95 (1)

Description

The excellent shift quality of the Ultegra R8100 12-speed cassette range lets you climb, sprint and ride for a long time without slacking off your effort when thinking about your next gear change. The drivetrain's larger sprockets maximize efficiency and remain compatible with Shimano 11 and 12 speed freehub bodies.

The Shimano HyperGlide + cassette has revolutionized off-road shifting with smooth shifts both up and down the sprocket range. Today, it is time for this technology to change road cycling. Even when trying hard uphill or passing a friend, runners no longer need to release their push on the pedals to make a gear change. Whichever gear you choose, the Shimano Ultegra R8150 drivetrain maximizes efficiency with larger sprockets and maintains compatibility with HyperGlide freehub bodies. All this while switching to 12 speeds. The Ultegra CS-R8100 cassette is the epitome of shifting gear for road cycling.

Details:

  • The combination of 12 well-spaced gears provides maximum efficiency and acceleration performance for every racing situation.
  • Smoother and faster shifting under maximum pedaling force.
  • HyperGlide + technology.
  • Compatible with the new 12-speed and 11-speed road freehub body.
  • Weight: 291 g in 11-30T and 345 g in 11-34T
  • Aluminum star arm
  • Steel sprocket: 12

Staging:

  • 11-12-13-14-15-16-17 * -19 * -21 * -24 * -27 * -30 * T
  • 11-12-13-14-15-17 * -19 * -21 * -24 * -27 * -30 * -34 * T

MORE INFORMATION

See all products fromShimano

Features

Freewheel Shimano / Sram
Teeth 11-30
Groupset Shimano Ultegra Di2
Speed 12

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Options

Section

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28 mm

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30 mm

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