Shimano Dura-Ace 9000 11 Speed 34T-MA Chainring

Made of precision-machined alloys that are carbide-reinforced for strength and longevity, Shimano's Dura-Ace FC-9000 34t Chainring is purpose built to shift smoothly, look great, and last forever. The 34T-MA boasts a four-arm design for reduced weight and optimum stiffness, whilst the HollowGlide chainrings create excellent rigidity to improve shifting performance even under a heavy load.Pushys Note: Shimano Dura-Ace FC-9000 34t Chainrings are designed specifically for Shimano 11-speed road drivetrains (and cranksets), so trying to use them for other drivetrains will notably compromise their performance.. Ideally paired with 50T-MA outer chainring . Hollowglide technology offers incredible rigidity and improved shift performance . Genuine Shimano replacement part for FC-9000 chainset . Maintains shifting precision even under high load . New 4-arm design for same stiffness with lighter weight . Compatible only with Shimano 11-speed road drivetrains . Material: Carbide-reinforced Aluminium Alloy . Teeth: 34-50 . Capacity: 11 speed . Bolt Circle Diameter: 110mm . Manufacturer Warranty: 3 years . Weight: 27 g . Made in Japan . Recommended Use: Road cycling, CyclocrossBrandShimanoWhat's in the box1 x Shimano Dura-Ace 9000 11 Speed ChainringShimano SeriesDura-AceProduct Series9000Speed11 SpeedGenreRoadColorBlack