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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
you're always on the right chainring
Weight: 260g
Cleat equipped with screw
Choose the Standard or Easy Tension cleat to offer a personalized engagement and release experience
For Fraser or Creston iC cockpits
cambio shimano grx rd rx820 12v selle italia x-cross superflow you're always on the rightThe RD RX820 model is compatible with 12 speed 11 34T and 11 36T cassettes, offering a wide gear range that allows maintaining a comfortable cadence regardless of terrain type. The SHIMANO GRX 12 speed derailleur features an integrated chain stabilizer that ensures quieter shifting and safer chain management in demanding situations. The chain tensioner also includes an ON OFF switch for pedaling on smooth surfaces. Features Quiet and reliable shifting