Shimano Cassette Ultegra CS-R8100-12-speed


Shimano Cassette Ultegra CS-R8100-12-Speed

Sale price€99,95 Regular price€129,95
Save 23%

Tax included. Shipping calculated at checkout

In stock
Pickup available at ASW Amsterdam Shop Usually ready in 2 hours

Shimano Cassette Ultegra CS-R8100-12-Speed


ASW Amsterdam Shop

Pickup available, usually ready in 2 hours

Schollenbrugstraat 10H
1091 EZ Amsterdam


Shipping within 2-3 business days.

Availability & prices


Our entire stock is online. That means that we have no products in a hidden corner. Every day we walk through the stock to keep this up-to-date and yet it can happen that we miss out. We will always contact us and offer an alternative (or possibly afterwards as soon as it is inside).

The stock is not huge and we do that consciously. How so? By having a smaller stock, we ensure that our stock is always equipped with the most recent and a long shelf life date. This way we ensure a rapid change of our products.

Are you planning to place a large order, such as for your entire team that goes on a training internship or participates in a nice multi -day tour such as Giro di Kika, the Pyrene Challenge or the Tour for Life? Let us know. We are happy to offer you a special deal.

By having our own stock, we can therefore quickly respond to your wishes. Ordered today (on working days) is often delivered the next day.

Did you know that you can also see the minimum expiration date of the products. Is there nothing to it? Then the product can be kept for at least 2 months. A THT date does not say much in sports nutrition, because the effect, taste and composition of the product only changes very slowly. Often you can use it for months (and sometimes years) after the indicated THT date.


Our prices are very competitive and often something cheaper than with the competitors. The basic price that we use is the Sales Advice Prize as advised by the supplier.

In addition to the already competitive prices, you can gain even more advantage by looking at our scale discounts or special packages. With this you often save between 3% and 5% on the product. The scale discounts can be found on the product page.


Hyperglide+ cassettes offer a revolutionary off-road switching system with seamless switching to both extremes of hot range. Now it's time for the technology to change cycling on the road. Even with maximum effort on a climb or in a competition with a friend you don't have to take back to switch. Shimano Ultegra R8150 drives offer maximum efficiency in every gear thanks to the larger gears and are still suitable for existing hyperglide free -running hubs. In addition, Ultegra CS-R8100 now have 12 gears and are the new benchmark for switching on the road.

Product description

  • Refined 12-step gear combination provides optimum efficiency and acceleration performance for every racing situation
  • Faster, smoother switching under maximum pedal power
  • Suitable for the new 12-speed and 11-speed racefreewheelnaaf

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