FourT2Infinity
Registered
http://www.bikemag.com/gear/news-single-ringin-it-gets-a-boost/
Got this and a Wolf Tooth 32 chainring to convert my XT 2X to a nice 1X10 setup on my Breezer Cloud 9 Team carbon hardtail... Relatively cheap mod. Will be fun trying this setup soon - the OneUp 42T doesn't ship until next month...