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Bike Drivetrain Components

The bicycle transmission

The bicycle transmission is the set consisting of the crankset, the chain ring(s), the chain, the cogset and the derailleurs, concretly everything that allows you to advance your bike. Thanks to the effort of the foot on the pedal, the chain is pulled on the chain ring and the pinions, which triggers a rotational movement of the rear wheel.

The transmission is located on the right. It can be manually operated and electrically powered by electric motors located in the derailleurs.

The components that make up the bicycle transmission

The crankset consists of one, two or three chain rings that have teeth to drive the chain. The pedal contains two cranks that support the pedals.

The derailleurs: one located at the front and the other at the rear, they allow to guide the chain. The front derailleur moves the chain from the small to the large chain ring and vice versa.

The rear derailleur is the essential element of the transmission since it makes the chain pass through the pinions.

The cogset represents a set of pinions, each having an increasing number of teeth on which the chain passes, which makes it possible to change the speeds.


644 items

SUNRACE CS-MX8 Cassette 11s Grey

SunRace

SunRace CS-MX8 11 Speed Cassette

★★★★★
★★★★★
Sold by Alltricks

54,90€

89,90€ (15)

IN STOCK, dispatch today

Options

Teeth :

11-46

64,90€

In stock

11-42

54,90€

In stock

Shimano Ultegra 6800 11 Speed Cassette

Shimano

Shimano CS-6800 11 Speed Cassette

★★★★★
★★★★★
Sold by Alltricks

49,99€

75,50€ (15)

IN STOCK, dispatch today

Options

Teeth :

11-23

54,99€

In stock

11-25

49,99€

In stock

11-28

54,99€

In stock

11-32

61,99€

In stock

12-25

49,99€

In stock

SHIMANO Cassette Ultegra CS-R8000 11s

Shimano

Shimano R8000 11 Speed Cassette

★★★★★
★★★★★
Sold by Alltricks

61,99€

89,99€ (15)

IN STOCK, dispatch today

Options

Teeth :

11-25

68,99€

In stock

11-28

61,99€

In stock

11-30

68,99€

In stock

11-32

68,99€

In stock

12-25

68,99€

In stock

14-28

68,99€

In stock

Sram X1 11 Speed Chain

Sram

Sram X1 11 Speed Chain

★★★★★
★★★★★
Sold by Alltricks

20,99€

28,00€ (15)

Bundle available with extra discount

IN STOCK, dispatch today
SHIMANO SLX Speed Cassette CS-M7000 11S

Shimano

Shimano CS-M7000 11 Speed Cassette

★★★★★
★★★★★
Sold by Alltricks

52,99€

94,99€ (15)

IN STOCK, dispatch today

Options

Teeth :

11-40

54,90€

In stock

11-42

52,99€

In stock

11-46

66,99€

In stock

Chain KMC X10.93 10 Speeds ​​112 links

KMC

Chain KMC X10.93 10 Speeds ​​112 links

★★★★★
★★★★★
Sold by Alltricks

18,99€

33,90€ (15)

Bundle available with extra discount

IN STOCK, dispatch today
Sram PC-1110 11 Speed Chain 114 Links

Sram

Sram PC-1110 11 Speed Chain 114 Links

★★★★★
★★★★★
Sold by Alltricks

11,99€

14,00€ (15)

Bundle available with extra discount

IN STOCK, dispatch today
Shimano SLX HG81 10 Speed MTB Cassette

Shimano

Shimano CS-HG81 10 Speed Cassette

★★★★★
★★★★★
Sold by Alltricks

33,99€

67,99€ (15)

IN STOCK, dispatch today

Options

Teeth :

11-32

34,90€

In stock

11-34

33,99€

In stock

11-36

35,95€

In stock

Shimano XT M8000 11 Speed Cassette 11-42

Shimano

Shimano CS-M8000 11 Speed Cassette

★★★★★
★★★★★
Sold by Alltricks

67,99€

110,99€ (15)

IN STOCK, dispatch today

Options

Teeth :

11-40

67,99€

In stock

11-42

67,99€

In stock

11-46

78,70€

In stock

Shimano Alivio HG400 9 Speed Cassette

Shimano

Shimano CS-HG400 9 Speed Cassette

★★★★★
★★★★★
Sold by Alltricks

16,99€

29,99€ (15)

IN STOCK, dispatch today

Options

Teeth :

11-28

17,99€

In stock

11-32

16,99€

In stock

11-34

16,99€

In stock

12-36

17,99€

In stock

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