RaceFace 104mm Single Chain Ring

I have about 300 miles on it so far and it have performed great

Prety good Fast delivery

Works great on my new 1 X 10 setup!

Works great, keeps my chain on my 1X10 setup nicely.

Works great at holding down the chain. Looks great too.

the only thing i needed for my 1x9 rig..awesome

Works great. Stopped my chain drop after going to a 1X set up.

First of all, this is the Narrow/Wide chainring that has tooth profiles that mimic the SRAM XX1 stuff - made to retain your chain. I bought one of these when they were first released and have been putting it through the ringer on the trails of the Wasatch. I couldnt be any happier with this product. The price is better than the competition and the design works great. I have yet to loose my chain while running this ring and my Shimano Zee 10 speed rear derailleur. Not only is the chain retention flawless without any sort of chain guide, it runs very silently too. If you are looking to convert your drivetrain to a 1x set-up, do not hesitate to get one of these.

Great Component

I bought this to convert my Stumpjumper from a 2x10 to a 1x10. All I did was replace the old chain rings with this and remove the front derailleur. Super easy set up and no dropped chains. I do have a Sram clutch rear derailleur (X9 type 2) to help with chain retention. I like the simplicity of the 1x10 and this gets you a 1x10 divetrain for a great price compared to a Sram 1x10 set up. For me a 30th chain ring with an 11-36 cassette works good.