{"product_id":"absoluteblack-premium-oval-110-bcd-road-outer-chainring-for-shimano-dura-ace-9100-52t-110-shimano-asymmetric-bcd-4-bolt-black","title":"absoluteBLACK Premium Oval 110 BCD Road Outer Chainring for Shimano Dura-Ace 9100 - 52t, 110 Shimano Asymmetric BCD, 4-Bolt, Black","description":"\u003cp\u003eabsoluteBLACK Premium Oval 110 BCD Road Chainrings utilize absoluteBLACK's top-tier design features to greatly improve traction and speed. They are designed for Shimano Dura-Ace 9100, Ultegra 8000 \u0026amp; 105 R7000 4-bolt cranks only. 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.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding\u003c\/li\u003e\n\u003cli\u003eChainring design reduces the possibility of leg cramps, and allows you to maintain a better cadence while climbing\u003c\/li\u003e\n\u003cli\u003e10, 11, and 12-speed compatible\u003c\/li\u003e\n\u003cli\u003eOuter rings feature 6-point shifting ramps that work in conjunction with the tooth recesses to stabilize the chain while shifting, and allow for easy and quick gear changes\u003c\/li\u003e\n\u003cli\u003eOuter chainrings also features 12 down-shifting points\u003c\/li\u003e\n\u003cli\u003eRamps are designed for specifically for a 52\/36 or 52\/38 combination\u003c\/li\u003e\n\u003cli\u003eUse absoluteBLACK long chainring bolts to install outer ring\u003c\/li\u003e\n\u003cli\u003e137g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"absoluteBLACK","offers":[{"title":"Default Title","offer_id":48318131503344,"sku":"CR0668","price":139.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/3592\/3952\/files\/H2139_CR0668.jpg?v=1780209134","url":"https:\/\/coloradocyclist.com\/products\/absoluteblack-premium-oval-110-bcd-road-outer-chainring-for-shimano-dura-ace-9100-52t-110-shimano-asymmetric-bcd-4-bolt-black","provider":"Colorado Cyclist","version":"1.0","type":"link"}