Step 15: Chain

Picture of Chain
Chain is ASA 25-1 chain 
I bought 2m of it from "Bearing Boys" UK. Also on rght is connecting link for when you shorten it.

If unsure how to shorten a chain, bike shops will do it for you.
miaoichi4 years ago
Hi, John

Could you tell me who to change the chain length ?
What tool should I use ?

Best regards,