shimano SG chainrings

Kevoffthetee

On the road to nowhere
Afternoon all,

does anyone know is I can swap the 42t chainring on a 52-42t shimano SG double chainring set to something with fewer teeth? I'm struggling on hills after 30+ miles and dont think I can squeeze more than a 26t cassette on the back of the peugeot optimum.

I will get a new bike eventually but even then I want Le Pug as my winter ride

thanks, Kevin
 

Drago

Guest
Yes, you may still find a compatible 40t ring if youngsters about.
 
U

User6179

Guest
I put a Dural 38t on my Ultegra crank and it snapped first time out 50 miles from home , I would go with the Zircal one !
 
OP
OP
Kevoffthetee

Kevoffthetee

On the road to nowhere
 
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