The hardcore component guys from Wolf Tooth have announced three new elliptical chainring product lines.
The Minnesotan manufacturers will now ship the Drop-Stop elliptical chainrings for Shimano’s XT M8000, Shimano’s 110 BCD 4-bolt road/cx, and Race Face’s Cinch Fat Bike Cranks (which needs a special Reverse Dish chain ring for the correct chainline).
According to Wolf Tooth, the Shimano M8000 group is “game changing” with it’s “smooth shifting and use of standard 10 speed free hub bodies.”
The Shimano 110 4-bolt and M8000 elliptical rings keep with the standard smooth clean lines which have become standard throughout the Shimano chainring family.
The Race Face Reversed Dish model is designed with a 75mm chainline for fat bikes that have 190mm rear hub spacing but use cranksets modelled around 170mm rear hub spacing.
Elliptical chainring for M8000 Cranksets- $64.95
Elliptical chainring for Shimano’s 110 4-bolt Cranksets- $78.95
Ellipitcal Reverse Dish chainring for Race Face Cinch Cranksets- $69.95
More info and all that other can be found here on the Wolf Tooth site.