Shimano Shimano FC-T521 chainring 36T-AL 4bolt, 104BCD

Information

• The Shimano FC-T521 10 speed triple chainrings are the perfect replacement for worn or damaged chainrings
• Shimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loads
• Designed to work with Shimano?s 10-speed HG chain providing more efficiency and improved power transfer
• Genuine Shimano replacement chainrings for the FC-521 triple 10 speed chainset; available sizes 36T and 32T middle, 36T middle - Y1NL98020, and 32T middle - Y1NL98010
• Also fits FC-T6010 10 speed triple chainset.