What is the smallest MTB chainring available?

[Hog_]

I want to do a little experiment on the Trials bike. Is there's anything smaller than a 22T chainring? Maybe a 18T or 20T? I've got the older Shimano LX cranks, not sure if that would make a difference.

 

 

 

[rock]

I seem to remember in the days of suntour mircro drive you had a 20t inner chainring.....

 

 

 

4 or 5 bolt?

 

 

 

http://www.cyclesportsuk.co.uk/product_info.php?products_id=5300

 

 

[NotSoBigBen]

Wollen sie ein wand besteigen

[KDEE]

If a 5 bolt, the 'trick' bmx guys run very, very small rings in the front. Speak to Brad, maybe he can help..

[Hog_]

I had the idea of doing a 2x1 setup for the Trials bike, but I'll need special adapters to make it work. No way I'll be able to run a 20 and a 24 tooth at the same time with a standard setup.

 

 

 

[Guest Agteros]

 

Wollen sie ein wand besteigen

 

You want to WHAT?

 

http://translate.google.com/translate_t?prev=hp&hl=en&js=y&text=Wollen+sie+ein+wand+besteigen%3F&file=&sl=de&tl=af&history_state0=#

 

New translation service by Google (from/to Afrikaans) getting it wrong more often that not!