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Brompton G Line Chain 114 Link 9 Speed

Brompton G Line Chain 114 Link 9 Speed

Brompton G Line Chain 114 Links (9 Speed)

This is a 9-speed chain as used on the 8-Speed (confusingly) G line introduced in 2024

It is 114 link chain, this is correct for the 8-speed G line with a 54 tooth front chain ring and 20T rear sprocket (the default sizes on the G Line)

If you change your front chain ring to a smaller size to make climbing easier you will need to shorten the chain as follows: 

Front chain ring size

50T

44T

Chain Length

112

110

Remove x links

2

4

The pack consists of:

  • 114 link chain
  • Connecting link

Tools required:


Tools required for chain removal:

  • Master link pliers

Tools required for removing links:

  • Chain tool

Tools required for installation:

  • Master link pliers

When installing it is recommended to use new sprockets along with the new chain

This chain is not compatible with Brompton A, C, P or T Line or the G line electric 

This chain is new for 2024

Approx weight: 250g

Note - the early chains are labeled up as SRAM, but the chain is YBN