bicycles






 

Question by  cheermomshannon (21)

How do I take apart a 3-piece crank on Mongoose bike?

 
+6

Answer by  Jimbob (2275)

You have to pull the support pin out by taking the bolt out which takes a hex nut. Once you have it apart it slides out.

 
+5

Answer by  Macro (122)

Remove the crank from the bike with a crank arm remover, and begin by cleaning it with hot soapy water. Next if the crank is welded together it cannot be taken apart, otherwise you can use a correctly sized allen key.

 
You have 50 words left!