Product Review Blackspire oval chainring

[David Mayne]

Anyone using oval chainring? Do I buy 32 or 34 to go with 11-51 cassette?

 

[hifiandmtb]

It really doesn't matter with a 11-51 out back.

More importantly, make sure you have chainstay clearance for an oval 34t ring. Some bikes do not.

 

[Litenbror]

Anyone using oval chainring? Do I buy 32 or 34 to go with 11-51 cassette?

I'm running 34s on two bikes and like them, feel like 32s.

 

[birddog69]

I am running oval chain rings on 2 bikes. Both Absolute Black. 30 t on my trail bike and a 32 t on my hard tail. Love 'em. hifiandmbt is correct; make sure you have clearance. Allow for 2 teeth more than the ring size.