Fsa mtb steel 9 speed chainringthis is a 9 speed chainring for fsa mtb cranksets it is made from incredibly strong steel that is built to last shifting performance has helped full speed ahead to become a world leader for high end chainrings no one studies the design and manufacturing of each system and each tooth as carefully as they do features material steel precision machined teeth colour silver speed 9buy fsa components from chain reaction cycles the worlds largest online bike sto