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Free Delivery

Free Delivery

In Ireland & UK over €60*
30 Day Returns

30 Day Returns

From date of delivery
100% Irish Owned

100% Irish Owned

In business for over 25 years
First Service Free

First Service Free

Within 6 months of purchase
Free Delivery

Free Delivery

In Ireland & UK over €60*
30 Day Returns

30 Day Returns

From date of delivery
100% Irish Owned

100% Irish Owned

In business for over 25 years
First Service Free

First Service Free

Within 6 months of purchase

Bike Drivetrain Parts

Replace worn-out chains, cassettes and hubs with quality bicycle drivetrain parts. Ensure you get silky smooth pedalling and seamless shifting with our selection of chains, bike hubs, cassettes, bottom brackets and chainsets below.

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Drivetrain

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Bike Drivetrains

At Eurocycles, we carry all the drivetrains parts you need to keep your bike running smoothly and efficiently. Our selection includes components from renowned brands like Shimano, KMC, Sram, DT Swiss, and Sunrace. We cater to all disciplines, whether you are mountain biking off-roads or road racing, commuting, or enjoying leisurely trail rides.

What is a drivetrain?

Drivetrains are all the mechanical parts of your bike that make your bike move. It transfers the power from your legs to your bike, propelling it forward.

What are the parts of a drivetrain?

The parts of a bicycle drivetrain are the cassette, the chainring and crankset, the derailleurs, the chain, and the bottom brackets.

Are all drivetrain parts compatible with one another?

Unfortunately not. For example, Shimano and Campagnolo parts are not compatible. Even the difference between a 9-speed and a 10-speed part is enough to make them incompatible.