shimano steps chain slipping

[echarry]

how do you move/adjust shimano steps chainring? what kind of spacers do I need? (chain is slipping on lowest 2 gears and highest 1. 10 speed )

 

[Tonytank]

how do you move/adjust shimano steps chainring? what kind of spacers do I need? (chain is slipping on lowest 2 gears and highest 1. 10 speed )

How many miles has chain/cassette done? Usually if its slipping on smallest cogs, cassette and chain are worn and need changing

 

[echarry]

they are brand new

 

[Tonytank]

they are brand new

Mate look at youtube vid on how to set up a shimano system, its pretty easy, if its brand new its not been set up right