absoluteblack-premium-oval-130-bcd-road-outer-chainring-53t-130-bcd-5-bolt-black
absoluteblack-premium-oval-130-bcd-road-outer-chainring-53t-130-bcd-5-bolt-black, absoluteBLACK Premium 130 BCD Oval Road Chainrings utilize absoluteBLACK's top-tier design features to greatly improve traction and speed. They are designed for pre-2014 cranks, such as Shimano Dura-Ace FC7900, FC7800, Ultegra FC6700, Shimano 105 5700 and more. Optimized with smooth shifting in mind, premium chainrings have a 6-point ramp and recess design. Chainrings are crafted from CNC machined 7075 aluminum, and feature an anodized finish for exceptional durability.Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while ridingChainring design reduces the possibility of leg cramps, and allows you to maintain a better cadence while climbingUse with absoluteBLACK long chainring bolts