I only did like 25km on my new Endurance CF 7 SLX equipped with SRAM Rival. Everything seemed fine but on first ride chain got stuck between chainrings and it probably caused damage visible on the photo.
Should I worry about it, or is it only a paint chip?
I already bought neoprene sleeve for that exposed piece of chainstay to give it some cushioning when it will happen again.
by Grze_chu