Shimano

Shimano 105 FC-R7100 Chainring - 12-Speed ​​Outer Chainring

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699,00 kr
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699,00 kr
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Product Description

Shimano 105 FC-R7100 Chainring – 12-speed outer chainring for precise performance

With the Shimano 105 FC-R7100 Chainring – 12-speed outer chainring you get a reliable and efficient upgrade or replacement for your crankset. This Shimano 105 chainring is designed for riders who want the perfect balance between durability, precision and performance.

A key part of the latest 105 series, the chainring's construction gives you smooth shifting and a strong platform for both training and competition. Available in 50T and 52T sizes, you can choose the gearing that best suits your riding style and needs.

Why choose a Shimano 105 chainring?

A Shimano 105 chainring combines the quality and technology of Shimano's top groups with an affordable price, making it a popular choice for riders who want high performance without compromise.

The blade's tooth profile is optimized for precise gear shifting, even under pressure, so you can accelerate or maintain a high pace without losing efficiency.

Shimano 12 speed chainring – new standard for road cycling

With the introduction of Shimano's 12-speed chainring to the 105 series, you get an even wider gear spread and shifting that feels light and natural. The outer chainring is a crucial part of the system, where fast shifting and stable chain guidance are at the heart of it.

Being able to choose between 50T and 52T gives you the flexibility to find the gearing that matches your preference – whether you prioritize faster acceleration or high speed on flat roads.

Outer blade for power and speed

The Shimano 105 outer chainring is designed to deliver maximum power transfer when riding on the large cogs, providing stability and efficiency, which is especially important on long rides or in competitions where every watt counts.

Rigidity and precision

Shimano has developed this chainring with a focus on stiffness, so you avoid energy loss during hard acceleration. At the same time, the precise tooth profile ensures that the chain moves quickly and smoothly between chains - an advantage that is felt in every shift.

Shimano 105 FC-R7100 – compatibility and functionality

This Shimano 105 chainring is designed to fit directly onto the Shimano 105 FC-R7100 crankset. It is therefore compatible with the latest generation of the 105 group, which is Shimano's first 12-speed solution in the 105 series.

Perfect for both exercisers and ambitious riders

Whether you use your road bike for training, long social rides or competition, you get a Shimano 12 speed chainring that delivers on all parameters. And with the choice between 50T and 52T, you can tailor the gearing and performance to your riding style.

Specifications – Shimano 105 FC-R7100 Outer Chainring

  • Model: Shimano 105 FC-R7100

  • Type: Outer blade

  • Speeds: 12 speed

  • Sizes: 50T and 52T

  • Compatibility: Shimano 105 FC-R7100 crankset

  • Material: Aluminum – light, stiff and durable

  • Design: Optimized tooth profile for precise and fast gear shifting

  • Use: Road cycling, training and competition

Conclusion: Shimano 105 chainring with 12-speed performance

With the Shimano 105 FC-R7100 Chainring – 12-speed outer ring you get an essential component that is designed to ensure efficiency and reliability in your setup. It is designed for riders who want a strong and precise Shimano 105 chainring that delivers stability and smooth gear shifts every time.

If you're looking for a Shimano 12 speed chainring that combines modern technology with durability and high performance, this model is the obvious choice. With 50T and 52T options, you have the flexibility to customize your gearing optimally. Shimano 105 FC-R7100 Chainring – 12-speed outer chainring gives you the quality Shimano is known for – so you can ride harder, longer and more efficiently.

Delivery & Returns

Delivery: Free for orders over DKK 699. For orders under DKK 699, delivery is available from DKK 37. See more under Delivery.

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Shimano 105 FC-R7100 Klinge - 12-Speed Ydre Klinge

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Chainrings – the hidden key to your bike performance

When it comes to cycling, few components have as big an impact on your efficiency and experience as your chainrings. They are what transfer the power from your legs to the drivetrain, which is why it is crucial that your chainrings fit both your bike and your riding style. With us, you will find a careful selection of chainrings from, among others, Drag2Zero and Shimano – two manufacturers that each stand for their own approach to efficiency, durability and aerodynamics. Whether you ride triathlon, road or gravel, a correctly configured chainring setup can be the difference between a good and an excellent ride. It is not only about the number of teeth, but also about gearing, material, shape and stiffness – all factors that affect your cadence, your output and your comfort.

What gearing and size is right for you?

When choosing chainrings, it’s important to consider your level, your routes and your overall setup. A larger front chainring (e.g. with many teeth) requires more watts but gives you more speed, while a smaller chainring gives you easier gearing and a higher cadence – especially uphill. Many riders choose compact setups for hilly routes and more aggressive, aerodynamic setups for time trials or triathlons. In addition, the number of chainrings in the front (single vs. double) plays a role, depending on whether you’re riding a 1x or 2x setup. Shimano is known for its precise mechanical performance and long-lasting quality, while Drag2Zero brings innovation and aerodynamic finesse to their solutions – especially for the serious triathlete chasing marginal gains. The right gear ratio also depends on your rear wheel and cassette choice, so it’s a good idea to think of it as a total transmission, where the chainring is the foundation for how you pedal and perform.

Maintenance and upgrading – small details with big impact

Although many people see the chainring as a static component, it is actually a part of the bike that both wears out and can be upgraded with great effect. Worn chainrings can cause poor shifting performance, chain skipping and inefficient threading – which is why it is important to check the teeth regularly, especially if you cycle a lot or ride in wet and dirty conditions. Replacing with new chainrings can give an almost new drivetrain feel and extend the life of both the chain and cassette. Many people also choose to upgrade their chainrings as part of a larger gear optimization or to save weight, improve aerodynamics or adapt gearing to new races and goals. With the right chainrings for your bike type and purpose, you can have a more efficient, comfortable and precise riding experience – and this applies regardless of whether you are new to the saddle or an experienced watt nerd. We carry chainrings from the best in the industry and are happy to help you find the setup that is perfect for you.