By continuing your navigation on this site, you must accept the use and the writing of Cookies on your connected device.

close

Filter By

BCD (fixtures diameter)

Gears number

Condition

Brand

Price

  • €4.00 - €84.00

  • €4.00 - €84.00

There are 19 products.

Active filters

Showing 1-18 of 19 item(s)

Here is a description of the function, features and standards of a fat bike derailleur:

Function :

The derailleur on a fat bike plays the same role as on any other bike: it allows you to quickly and smoothly switch between the different cogs on the rear cassette to adjust the transmission according to the terrain and riding conditions. It also ensures proper chain tension and contributes to the smooth operation of the transmission system.

Features :

1. Robustness:

As fat bikes are often used in harsh conditions such as snow, sand or mud, fat bike derailleurs are generally designed to be sturdy and resistant to the elements. They are built to withstand the additional stresses imposed by difficult terrain.

2. Compatibility with wide tires:

Fat bike derailleurs are adapted to the width of the tires often used on these bikes. They must be able to handle wide tires up to 4 inches or more, while still allowing adequate clearance between the chain and the tire.

3. Shifting Capability:

Fat bike derailleurs must be able to operate efficiently with a wide range of gears, as fat bikes often come with wide-range rear cassettes. This allows the cyclist to adapt to variations in terrain and slope.

4. Protection from the elements:

Since fat bikes are often used in harsh environments, derailleurs can be equipped with additional guards to protect components from flying mud, snow or sand.

Standards:

Fat bike derailleurs generally follow the same standards as other mountain bike derailleurs when it comes to mounting interfaces and compatibility with other drivetrain components. However, due to the specificities of fat bikes, some manufacturers offer derailleurs specifically designed to meet the needs of this type of bike.

In summary, a fat bike derailleur must be sturdy, capable of operating effectively with wide tires and in harsh conditions, and provide shifting capability tailored to the rider's needs.