Wolf Tooth Snowflake Drop Stop Chainring for Sram X9 Fat Crank & BB30 Short Spindle Crank
The perfect addition to your 190mm hub fat bike with X9 crankset! You may ask yourself, "why the snow flake design?". The guys at Wolf Tooth love winter riding and wanted something special for fat bikes, hence the snow flake. You can use these on a 135/170mm hub fat bike but the chainline will be about 5mm wider than ideal.
Also work great for any standard SRAM BB30 / PF30 short spindle crankset.