S-RIDE MTB Rear Derailleurs 8/9/10/11/12 Speed Mountain Bike Derailleurs M300 M400 M410C Aluminum alloy Long Cage Bicycle Part

Description

Guidance before buying

First count the number of sprockets on your bike.

If you have 9 Pieces, buy a 9-speed rear derailleur.

To know how many teeth your cassette has on the largest sprocket:

The maximum number of teeth of the sprocket is 25T 28T 30T,

we recommend you to buy the short cage models.

The maximum number of teeth of the sprocket is 30T 32T 34T 36T,

we recommend you to buy the long cage models.

The maximum number of teeth of the sprocket is 36T 40T 42T 46T 50T,

we recommend you to buy the super long cage models

The RD-M400 rear derailleur series is suitable for mountain training and amateur competition.

Aluminum alloy body, super toughness.

Fine workmanship, the derailleur is responsive and easy to adjust.

From short cage to super long cage, compatible with common flywheels of various sizes to meet different modification needs.

The unique chain stabilizer structure of RD-M410C will tighten the chain when the bicycle is in the air and land, reducing the swing of the chain.

It is a cost-effective choice for you to modify your mountain bike

The RD-M300 rear derailleur series is suitable for daily mountain off-road and country roads. Various lengths, compatible with all sizes of flywheels.

Body made of high strength composite material and aluminum alloy. While ensuring durability and stability, it has a good price/performance ratio.

The RD-M200 rear derailleur is suitable for city/highway/and relatively flat country roads.

Made of composite material made of nylon PA66 material and S-RIDE professional material. It has a very high toughness and service life. More than enough for light off-roading. very cost-effective.