The Shimano FC-RX820-2 GRX 12 speed double chainrings are the perfect replacement for worn or damaged chainrings

Features

• Shimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high loads
• Featuring the optimum 48-31T chainring combination for those long off road gravel adventures for the smoothest pedalling even in the toughest and muddiest of conditions
• Designed to work with Shimano's 12-speed HG+ chain providing more efficiency and improved power transfer
• Genuine Shimano replacement chainrings for the FC-RX820 2X cranksets available in 48T outer, and 31T inner manufactured from lightweight aluminium and with anodised teeth for increased durability
• Shimano part numbers: 48T-ND - Y0SC98010 matches 31T-ND - Y0SC9801T
• Compatible chain Shimano HG+ 12-speed