{"product_id":"sram-rival-axs-dub-crankset-w-quarq-power-meter","title":"SRAM Rival AXS D1 12-Speed 2x DUB Quarq Power Meter Crankset","description":"\u003cp\u003eThe SRAM Rival AXS D1 crankset with Quarq power integrates a \u003cstrong\u003espindle-based power meter into a 12-speed aluminum double\u003c\/strong\u003e. SRAM's DUB-PWR unit sits entirely inside the DUB spindle, so the crank installs like a standard Rival AXS crankset.\u003c\/p\u003e\u003cp\u003eThis listing offers \u003cstrong\u003e175mm arms in 46\/33T or 48\/35T, and 172.5mm arms in 46\/33T\u003c\/strong\u003e. Power is measured on the left side and doubled to calculate total watts. The DUB bottom bracket is not included.\u003c\/p\u003e\u003ch4\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRoad riders on SRAM AXS 12-speed 2x drivetrains who want power data\u003c\/li\u003e\n\u003cli\u003eRiders who prefer a crank-based meter that keeps any pedals\u003c\/li\u003e\n\u003cli\u003eRiders comfortable with left-side measurement\u003c\/li\u003e\n\u003cli\u003eConsider a different crank if you need independent left\/right power or a length other than 172.5 or 175mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003e\u003cstrong\u003eWhat to Look For\u003c\/strong\u003e\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle interface:\u003c\/strong\u003e SRAM DUB (DUB-PWR spindle). The bottom bracket is sold separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength and rings:\u003c\/strong\u003e 175mm comes in 46\/33T or 48\/35T; 172.5mm is offered in 46\/33T.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement:\u003c\/strong\u003e left-side spindle power, doubled for total watts; ANT+ and Bluetooth LE.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eDUB-PWR spindle meter.\u003c\/strong\u003e The power unit is contained in the DUB spindle and measures left-side power. It runs on a user-replaceable AAA lithium battery rated for 400+ hours and is IPX7 waterproof to 1 meter for 30 minutes. SRAM states it adds less than 40g over a standard crankset.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAluminum arms on DUB.\u003c\/strong\u003e The aluminum arms use the SRAM DUB spindle standard with a 28.99mm spindle diameter. Choose a DUB bottom bracket for your frame; it is sold separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e107 BCD double.\u003c\/strong\u003e The 12-speed double rings sit on a 107 BCD with a 45mm chainline, the road stance for SRAM's AXS 2x groups.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConnectivity and finish.\u003c\/strong\u003e ANT+ and Bluetooth LE let the meter pair with most head units. Black finish, 9\/16\" pedal threads.\u003c\/p\u003e\u003ch4\u003e\u003cstrong\u003eRider Intent Summary\u003c\/strong\u003e\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBiggest strengths:\u003c\/strong\u003e Crank-based power that keeps the clean look of a standard Rival AXS crank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTradeoffs:\u003c\/strong\u003e Left-side measurement only; limited length and ring combinations; bottom bracket sold separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat makes it different:\u003c\/strong\u003e The whole power unit is inside the spindle rather than in a spider or pedal.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003e\u003cstrong\u003eVictory's Take\u003c\/strong\u003e\u003c\/h4\u003e\u003cp\u003eAt Victory Bicycle Studio we often recommend this as a first power meter for AXS road bikes, and we set riders' expectations on left-only data. We can check which length and ring combination suits your fit before you order.\u003c\/p\u003e\u003ch4\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeeds:\u003c\/strong\u003e 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChainrings:\u003c\/strong\u003e Double\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing options:\u003c\/strong\u003e 46\/33T (172.5, 175mm); 48\/35T (175mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChainring BCD:\u003c\/strong\u003e 107mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle interface:\u003c\/strong\u003e SRAM DUB (DUB-PWR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle diameter:\u003c\/strong\u003e 28.99mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower measurement:\u003c\/strong\u003e Spindle-based, left side (doubled for total watts)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e ANT+, Bluetooth LE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e AAA lithium, user-replaceable, 400+ hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater resistance:\u003c\/strong\u003e IPX7 (1 meter, 30 minutes)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrank lengths:\u003c\/strong\u003e 172.5, 175mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChainline:\u003c\/strong\u003e 45mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePedal thread:\u003c\/strong\u003e 9\/16\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBottom bracket:\u003c\/strong\u003e Not included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSRAM model ID:\u003c\/strong\u003e PM-RIV-D1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SRAM","offers":[{"title":"175mm \/ 46\/33T","offer_id":53531718746419,"sku":"00.3018.294.007","price":405.0,"currency_code":"USD","in_stock":true},{"title":"172.5mm \/ 46\/33T","offer_id":53531718779187,"sku":"00.3018.294.006","price":405.0,"currency_code":"USD","in_stock":false},{"title":"175mm \/ 48\/35T","offer_id":53531718811955,"sku":"00.3018.294.003","price":405.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3685\/0739\/files\/2d32cb7cfa819752a6f924ab0798bf801adef3cc.jpg?v=1782160075","url":"https:\/\/victorybicyclestudio.com\/products\/sram-rival-axs-dub-crankset-w-quarq-power-meter","provider":"Victory Bicycle Studio","version":"1.0","type":"link"}