2 April 2014

Extended Range (EX) Cog

It’s been a tough year, we know. Beer prices are creeping up, tires have not gotten any cheaper, and it’s still over $1000USD to get a brand new 1X wide-range 11spd. drivetrain on your trail bike. And what about that 1 year old 10spd. clutch derailleur you bought just last year?

Enter the Extended Range (EX) Cog
from e*thirteen.

One response on “Extended Range (EX) Cog

  1. […] with as many derailleurs as possible. Want to know if this will work on your setup? They have a great guide on their […]