Topic: Upgrade the front cog?

[joggaeco]

The C5 is either undergeared for the flats and downhills or it is at times tough for the hills.

What is needed is multi toothed cog at the front, like a racer bike.

The problem is the location of the chain line, this is set in a lot, so a standard bike cog is immposible to fit.

Is there anywa the C5 cog can be adapted, but still peform or is there a manufactured multiteeth front cog available as a replacement to give a ride to be able to take all the terrain in my stride?

Kindest regards,

Jogga