Gear ratios...

I require some help;
What would be the equivalent ratio on a 34t ring with a 11-34t cassette be, to a 22t (front) - 25t (rear) gear combination?
Thanks.
What would be the equivalent ratio on a 34t ring with a 11-34t cassette be, to a 22t (front) - 25t (rear) gear combination?
Thanks.
"Why have that extra tooth if you're not using it?" - Brian Lopes
Votec V.SX Enduro 'Alpine Thug' 2012/2013 build
Trek Session 8
Votec V.SX Enduro 'Alpine Thug' 2012/2013 build
Trek Session 8
0
Posts
22/25=0.88
34/34=1
so you would need a 38T rear cog.
Parktools :?:SheldonBrown
Votec V.SX Enduro 'Alpine Thug' 2012/2013 build
Trek Session 8