SHIMANO STEPSlightweight and modern-looking 12-speed chainring chainring features SHIMANO DYNAMIC CHAIN ENGAGEMENT+ for smoother pedalling and better chain retention over bumpy terrain.
4 Spider/gear arms.
Compatible with chains: Shimano CN-M9100, CN-M8100, CN-M7100 and CN-M6100 (parts 1220-0464-126 links- and 1220-0465 -138 links-).
Bolt Circle Diameter: 104mm.
34 Teeth