{"product_id":"absoluteblack-premium-oval-road-52t-shimano-9100-8000-pvd","title":"absoluteBLACK Premium Oval Road 52T Shimano 9100\/8000 - PVD","description":"\u003cul\u003e\n\u003cli\u003eSpecial PVD Rainbow Titanium coating process makes chainrings very durable and incredibly beautiful\u003c\/li\u003e\n\u003cli\u003eNOTE: 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\u003c\/li\u003e\n\u003cli\u003eCompatibility: 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\u003c\/li\u003e\n\u003cli\u003eFor outer chainring please order \"long bolts\" from us OR bolt covers. Changing inner chainring to oval only? use original bolts\u003c\/li\u003e\n\u003cli\u003eInner and outer oval chainrings are optimized with smooth shifting in mind\u003c\/li\u003e\n\u003cli\u003eFeatures smooth angled surfaces, (6) up-shifting ramps (outer ring), and (12) down-shifting points (outer ring)\u003c\/li\u003e\n\u003cli\u003eOval rings help the rider to spin smoother and more efficiently\u003c\/li\u003e\n\u003cli\u003eExample: 32t is equivalent to 30t at dead spot and 34t at the power zone\u003c\/li\u003e\n\u003cli\u003eWorks with 2x chainring systems and does not require any modification to the front derailleur for use\u003c\/li\u003e\n\u003cli\u003eDesigned in UK, manufactured in Poland\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePremium Oval Shimano 9100\/8000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRing Type\u003c\/td\u003e\n\u003ctd\u003eOuter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003e2x9\/10\/11sp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount\u003c\/td\u003e\n\u003ctd\u003e4x110mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTeeth\u003c\/td\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOval\/Round\u003c\/td\u003e\n\u003ctd\u003eOval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003ePVD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Absolute Black","offers":[{"title":"Default Title","offer_id":52024310923538,"sku":"J212125","price":153.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3534\/5682\/files\/59bb6e4e12b85052775f208d297c7f6daf053f3c_a211bc07-142d-4290-8546-01fa18af6846.jpg?v=1770846731","url":"https:\/\/lennysbikeshop.com\/products\/absoluteblack-premium-oval-road-52t-shimano-9100-8000-pvd","provider":"Lenny's Bike Shop","version":"1.0","type":"link"}