absoluteblack-oval-n-w-chainring-104-bcd-30-tooth-black
absoluteblack-oval-n-w-chainring-104-bcd-30-tooth-black, absoluteBLACK Oval 104/64 BCD Chainrings greatly improve traction and climbing abilities. They are designed for use with all cranksets with a 104/64 BCD interface, including Shimano, SRAM, RaceFace, FSA, and more. These chainrings allow you to run a 1x system without chain retention issues. The specially designed narrow-wide tooth profile keeps the chain snug, allowing you to leave your chain keeper in the garage. They are crafted from CNC machined 7075 aluminum, and feature an anodized finish for exceptional durability. Ovality has been optimized for each chainring size, ranging from 10.2 - 14.4%, with timing of 110.5-116.3 after TDC (top dead center).For 48mm chainlines30t chainring has built-in 2.5mm spacers and threaded holes (M8 / M5) to accommodate this size on a spider. Package includes: 2x M8 aluminium bolts T30 torx, 2x M5 steel bolts T25 torx, and 2x eccentric spacers36gOval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while ridingThe unique patent-pending narrow-wide tooth profile keeps the chain in placeTeeth have been 3D-machined for ultimate mud shedding and quieter operationProvides excellent weight to strength ratio9, 10, 11 and 12-speed Eagle compatible30T Oval chainring has an ovality of 28/32T and is best for someone who uses currently 29 or 30T round ring.Item SpecificationsChainring BCD104ColorBlackDefined ColorBlackDrivetrain Speeds10Drivetrain Speeds11Drivetrain Speeds12MaterialAluminumRing Position/TypeChain Retaining Single RingTooth Count30 absoluteBLACK Oval 104/64 BCD 4-Bolt Chainring Chainring EAN: 5110846002207