{"product_id":"4iiii-precision-3-pro-dual-power-meter-shimano-dura-ace-r9200","title":"4iiii PRECISION 3+ PRO Dual-Sided Power Meter Crankset - Shimano Dura-Ace R9200","description":"\u003cp\u003eDual-sided power on a brand-new Shimano Dura-Ace R9200 crankset, ready to install. 4iiii installs a PRECISION 3+ PRO sensor on each arm at the factory, so the left and right legs are measured on their own: total power, left\/right balance, pedal smoothness and torque effectiveness from the first ride.\u003c\/p\u003e\n\u003cp\u003eIt goes on like any Shimano crankset, using the standard Shimano installation. The meter reads within ±1%, sets its terrain mode automatically, runs up to 550 hours on its battery, is sealed to IPX7 and carries Apple Find My, so an iPhone can show where the bike is when the meter is not in use.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrankset\u003c\/td\u003e\n\u003ctd\u003eShimano Dura-Ace FC-R9200, pre-installed (Ride Ready)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrank length\u003c\/td\u003e\n\u003ctd\u003e165mm · 170mm · 172.5mm · 175mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChainrings\u003c\/td\u003e\n\u003ctd\u003e50\/34T · 52\/36T · 54\/40T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement\u003c\/td\u003e\n\u003ctd\u003eDual-sided: left and right arm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData\u003c\/td\u003e\n\u003ctd\u003ePower, cadence, left\/right balance, pedal smoothness, torque effectiveness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery life\u003c\/td\u003e\n\u003ctd\u003eUp to 550 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater resistance\u003c\/td\u003e\n\u003ctd\u003eIPX7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFind My\u003c\/td\u003e\n\u003ctd\u003eApple Find My\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 years from 4iiii\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFrom Dragonspine Cycling, Chicago\u003c\/h3\u003e\n\u003cp\u003eDragonspine Cycling is an authorized 4iiii dealer. Please allow additional time for processing and delivery.\u003c\/p\u003e\n\u003cp\u003eFree Economy shipping on orders $75+ within the continental US. Free pick up at Dragonspine Cycling, Chicago. Questions on crank length, chainrings or compatibility? Call +1 (872) 946-7006 or email support@dragonspinecycling.com.\u003c\/p\u003e","brand":"4iiii Innovations","offers":[{"title":"165mm \/ 52\/36T","offer_id":67852694913117,"sku":"PMD300-S19A02X","price":1259.99,"currency_code":"USD","in_stock":true},{"title":"165mm \/ 54\/40T","offer_id":67852694945885,"sku":"PMD300-S19A14X","price":1259.99,"currency_code":"USD","in_stock":true},{"title":"170mm \/ 52\/36T","offer_id":67852694978653,"sku":"PMD300-S19B02X","price":1259.99,"currency_code":"USD","in_stock":true},{"title":"170mm \/ 54\/40T","offer_id":67852695011421,"sku":"PMD300-S19B14X","price":1259.99,"currency_code":"USD","in_stock":true},{"title":"172.5mm \/ 50\/34T","offer_id":67852695044189,"sku":"PMD300-S19C01X","price":1259.99,"currency_code":"USD","in_stock":true},{"title":"172.5mm \/ 52\/36T","offer_id":67852695076957,"sku":"PMD300-S19C02X","price":1259.99,"currency_code":"USD","in_stock":true},{"title":"172.5mm \/ 54\/40T","offer_id":67852695109725,"sku":"PMD300-S19C14X","price":1259.99,"currency_code":"USD","in_stock":true},{"title":"175mm \/ 50\/34T","offer_id":67852695142493,"sku":"PMD300-S19D01X","price":1259.99,"currency_code":"USD","in_stock":true},{"title":"175mm \/ 52\/36T","offer_id":67852695175261,"sku":"PMD300-S19D02X","price":1259.99,"currency_code":"USD","in_stock":true},{"title":"175mm \/ 54\/40T","offer_id":67852695208029,"sku":"PMD300-S19D14X","price":1259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3650\/5437\/files\/P3_DualRRDuraAce.jpg?v=1793337908","url":"https:\/\/dragonspinecycling.com\/products\/4iiii-precision-3-pro-dual-power-meter-shimano-dura-ace-r9200","provider":"Dragonspine Cycling","version":"1.0","type":"link"}