The MCS 5-bolt chainring is an all-American CNC-machined product made of 6061 aluminum. It features an almost perfect round circumference, which will facilitate achieve an even tension of your chain. Thischainringhas a 110mm/130mm BCD, 5-bolt pattern and fits 3/32″ chains.MCS chainrings are MADE IN THE USA!

Size:43t
Color:Red