Brompton G Line electric 106 link 10 speed chain
Brompton replacement chain by YBN for Brompton G Line electric folding bikes equiped with the 50 tooth front chainring and the four speed sprockst
The 106 link chain is used on the four speed G line electric bike with a 50 tooth chain ring
You should always replace the rear sprocket when you replace the chain - as they wear together. Replacing just the sprocket or chain will result in quicker wear and may immediately start slipping under pressure.
Tools Required:
To remove your old chain and then re-install the new one you will need pair of master link pliers
Brompton Q part code: Q103792
Brompton data sheet reference: ds-chain-4-spd
Introduced by Brompton in 2024 with G Line electric 4 speed bike
This is not compatible with the A, C, P or T line Brompton bikes
If this chain is out if stock then the following chain can be used: Q102696