38tooth chainring on Focus Jam2?

Why a 38, seems like it would not be geared low enough for serious climbing even if it had a 50t on the cluster?
It fits.

38tooth chainring on Focus Jam2.jpg
Last edited by a moderator:
Hi, please describe how you did it! Was it necessary to extend the chain or replace it with a longer one? What specific 38z chainring did you use?