{"product_id":"quarq-dfour-dub-power-meter-spider-only-2019","title":"Quarq DFour DUB Power Meter, Spider ONLY 2019","description":"Quarq: \u003cp\u003eDFour DUB power meter spider must be paired with a compatible Quarq DZero DUB crankset and SRAM DUB™ bottom bracket. DFour DUB is designed for Dura-Ace R9100 chainrings\u003c\/p\u003e\u003cp\u003eEvery innovation in Quarq’s DFour platform represented the 10+ years of Quarq’s advances in power meter technology. This same platform is now combined with SRAM’s innovative DUB technology to bring you the simplest spider-based power meter. Simplified part choices, quality materials and a broader compatibility for bottom brackets and chainrings, brings power on every ride.\u003c\/p\u003e  \u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMagicZero™ – automatic calibration as you ride. No need to back pedal or manually calibrate through your headunit.\u003c\/li\u003e\n\u003cli\u003eBluetooth low energy technology and ANT+ wireless data transfer.\u003c\/li\u003e\n\u003cli\u003eAxCad – no cadence magnet required.\u003c\/li\u003e\n\u003cli\u003e10K Temperature Compensation.\u003c\/li\u003e\n\u003cli\u003eBattery – CR2032, 200-hour battery life, change without tools.\u003c\/li\u003e\n\u003cli\u003ePower Balance.\u003c\/li\u003e\n\u003cli\u003eOmniCal – swap chainrings without affecting accuracy.\u003c\/li\u003e\n\u003cli\u003e2-year warranty.\u003c\/li\u003e\n\u003cli\u003eIPX7 waterproof rating.\u003c\/li\u003e\n\u003cli\u003eAccuracy – within 1.5%, measuring both legs.\u003c\/li\u003e\n\u003cli\u003eFree firmware upgrades with the SRAM AXS app.\u003c\/li\u003e\n\u003cli\u003eEssential Details\u003c\/li\u003e\n\u003cli\u003eDesigned for Dura-Ace® R9100 chainrings. Compatible (it will not match aesthetically) with Ultegra® R8000  and 105® R7000 chainrings.\u003c\/li\u003e\n\u003cli\u003eOnly compatible with Quarq DZero DUB cranks and SRAM DUB bottom bracket.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Quarq","offers":[{"title":"No Colour \/ 110 Bcd \/ No Type","offer_id":53321450619144,"sku":"PMQ268002","price":442.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1022\/8275\/6360\/files\/quarq-dfour-dub-power-meter-spider-only-2019-7356302.jpg?v=1779887468","url":"https:\/\/aerolux.ie\/products\/quarq-dfour-dub-power-meter-spider-only-2019","provider":"Aerolux","version":"1.0","type":"link"}