DJC Road Bike Chainring 110bcd 7 8 9 10 11 12 Speed R9200 RX600 Dura Ace Tiagra GRX 105 R7100, R8100, R7000, R8000, R9100, R9000, 4700, 5800, 6800,

110BCD 4 Arm: Fits road bike crankset 110BCD 4 arm such as R7100, R8100, R9200 R7000, R8000, R9100, R9000, 4700, 5800, 6800, R2000, R3000, RX810, RX600 etc. Aluminum 7075 & CNC Process: Aluminum 7075 ensures stiffness while being lightweight. Full CNC results in precise sizes and great looking surfaces. 7-12 Speed System Support: Install this chainring and your bike will have 1x front chainring. And the rear flywheel cassette may be 7, 8, 9, 10, 11, 12s. Upgraded narrow wide teeth: The current tooth shape is the second generation narrow wide teeth. It has many curves and is easy to clean and self-clean. Extends chainring life. 1 Year Warranty: We provide a 1 year warranty. Package contents: 1 unit chainring. Weight: 36T(56g), 38T(66g), 40T(74g), 42T(83g), 44T(87g), 46T(96g), 48T(106g), 50T(117g), 52T(128g). DJC Road Bike Chainring 110bcd 7 8 9 10 11 12 Speed R7100, R8100, R9200 R7000, R8000, R9100, R9000, 4700, 5800, 6800, R2000, R3000, RX810, RX600 Dura ace Tiagra GRX 105   Features 110BCD 4 arms: R7100, R8100, R9200 R7000, R8000, R9100, R9000, 4700, 5800, 6800, R2000, R3000, RX810, RX600 etc. Road bike crankset 110BCD 4 Fits the arm. Aluminum 7075 & CNC Process: Aluminum 7075 ensures stiffness while being lightweight. Full CNC results in precise sizes and great-looking surfaces. 7-12 Speed System Support: Install this chainring and your bike will have 1x front chainring. And the rear flywheel cassette may be 7, 8, 9, 10, 11, 12s. upgrade Narrow wide teeth: The current tooth shape is the second generation narrow wide teeth. It has many curves and is easy to clean and self-clean. Extends chainring life. 1 Year Warranty: We provide a 1 year warranty. Package contents: 1 unit chainring. Weight: 36T(56g), 38T(66g), 40T(74g), 42T(83g), 44T(87g), 46T(96g), 48T(106g), 50T(117g), 52T(128g).  About DJC This DJC chainring is manufactured by a top 2 bicycle chainring company with 10 years of experience. We focus on bicycle chainrings and keep improving the design and quality. Many riders around the world like our products. We're sure you'll love it!