{"product_id":"absolute-black-premium-oval-road-36t-shimano-9100-8000-pvd","title":"absoluteBLACK Premium Oval 110 BCD Road Inner Chainring Shimano Dura-Ace 9100 - 36t 110 Shimano Asymmetric BCD 4-Bolt PVD Rainbow","description":"\u003cstyle\u003e.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;}\u003c\/style\u003e\u003cdiv class=\"top\"\u003e\n\u003cli\u003e Special PVD Rainbow Titanium coating process makes chainrings very durable and incredibly beautiful\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e NOTE: Due to the nature of the PVD process, every chainring is unique and color may vary. Not a single chainring is the same which makes your new ring completely individual\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Compatibility: Shimano Dura-Ace 9100, R9120, R9150 \u0026amp; R9170 Di2 and Ultegra 8000, R8020, R8050 \u0026amp; 8070 Di2, 105- R7000, R7020, R7070. They can also retrofit all 9000 and 6800 series cranks but use bolt covers for best appearance. 10 \/ 11 \/ 12sp compatible\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e For outer chainring please order  inchlong bolts inch from us OR bolt covers. Changing inner chainring to oval only? use original bolts\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Inner and outer oval chainrings are optimized with smooth shifting in mind\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Features smooth angled surfaces, (6) up-shifting ramps (outer ring), and (12) down-shifting points (outer ring)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Oval rings help the rider to spin smoother and more efficiently\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Example: 32t is equivalent to 30t at dead spot and 34t at the power zone\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Works with 2x chainring systems and does not require any modification to the front derailleur for use\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Designed in UK, manufactured in Poland\u003c\/li\u003e\n\u003c\/div\u003e\u003cstyle\u003etable{border-collapse:collapse;width:100%;}td{text-align: left;padding: 8px;font-weight:350;}tr:nth-child(even){background-color:#f2f2f2}th{background-color:#eb212e;color:white;text-align:left;padding:8px;}.desc ul{font-size:24px;font-weight:600;margin-left:-25px;padding-top:35px;border-top:3px solid #f0f0f0;}.desc li{list-style:none;border-bottom:4px solid #eb212e;width:142px;}\u003c\/style\u003e\u003cdiv class=\"desc\"\u003e\u003cul\u003e\u003cli\u003e TECH SPECS\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003espeed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2x9\/10\/11sp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003emount\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4x110mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eteeth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36t\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eoval\/round\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eoval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ecolor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePVD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Absolute Black","offers":[{"title":"Default Title","offer_id":47585071595838,"sku":"J212122","price":83.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/2933\/4334\/products\/ai5204.jpg?v=1697897584","url":"https:\/\/www.goodwynns.com\/products\/absolute-black-premium-oval-road-36t-shimano-9100-8000-pvd","provider":"Goodwynn's","version":"1.0","type":"link"}