Shimano Shimano 105 FC-R7100 12 Speed Outer Chainring, 50T-NK For 50/34T

Information

• The Shimano 105 FC-R7100 12 speed chainrings are the perfect replacement for worn or damaged chainrings
• The chainring teeth have been developed to work only in conjunction with Hyperglide+ 12-speed chains for improved contact providing more efficiency and improved power transfer
• Genuine Shimano replacement chainrings for the FC-R7100 cranksets available in 52T, 50T (Outer ring), 36T, 34T (Inner ring)
• Shimano part numbers: 52T-NH - Y0RS98070, matches 36T-NH - Y0RS9802T, 50T-NK - Y0RS98010, matches 34T - Y0RS9801T
• Compatible chain Shimano HG 12-speed