this CNC machined litepro chainring is so much stiffer and rounder than those basic bitch stamped chainrings it's not even funny while weighing about the same. it's wider and has structural support from more directions.
this style of stamped chainring is like the cheapest they can make and the general design is many decades old, there are testimonies online that the stock sram s300 chainring is flimsy and i agree:
https://www.bike24.com/p271270.htmlon the high end like shimano dura ace, sram red, absoluteblack/garbaruk/etc, they have moved on with their chainring designs
