{"product_id":"sram-rival-1x-xplr-axs-pm-wide-13-speed-crankset-42t-sram-dub-spindle-interface","title":"SRAM Rival XPLR AXS E1 Wide 13-Speed 1x 42T DUB Power Meter Crankset","description":"\u003cp\u003eThis is the \u003cstrong\u003epower meter version of SRAM's Rival 1x XPLR Wide crankset\u003c\/strong\u003e: a 42T direct mount X-Sync ring, a DUB spindle and a spindle-based power unit that sits inside the crank. It is built for gravel and road riders on 12\/13-speed XPLR drivetrains who want training data without a separate pedal or hub system.\u003c\/p\u003e\u003cp\u003ePower is measured on the \u003cstrong\u003eleft side and doubled to calculate total watts\u003c\/strong\u003e. The 42T ring is offered in 160, 165, 170, 172.5 and 175mm arms, chainline is 47.5mm, and the DUB bottom bracket is sold separately.\u003c\/p\u003e\u003ch4\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGravel and road riders running a SRAM 1x XPLR 12\/13-speed drivetrain\u003c\/li\u003e\n\u003cli\u003eRiders who want built-in power data from the crank\u003c\/li\u003e\n\u003cli\u003eRiders comfortable with left-side measurement rather than true left\/right balance\u003c\/li\u003e\n\u003cli\u003eConsider a different crank if you need a 2x setup or independent left\/right power figures\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 power meter spindle. A DUB bottom bracket is required and sold separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChainline:\u003c\/strong\u003e 47.5mm wide chainline with a 150mm Q-factor; check your frame and drivetrain are set up for the Wide crank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing and length:\u003c\/strong\u003e 42T only; choose 160 to 175mm by fit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eSpindle-based power.\u003c\/strong\u003e The power unit is housed in the DUB spindle and measures left-side power, which is doubled to estimate total output. It runs on a user-replaceable AAA lithium battery that SRAM rates for 400+ hours, and it is IPX7 waterproof to 1 meter for 30 minutes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDUB spindle and wide stance.\u003c\/strong\u003e The DUB spindle keeps bottom bracket choice straightforward, though the bottom bracket itself is sold separately. SRAM lists a 150mm Q-factor and 47.5mm chainline for this Wide crank.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e42T direct mount X-Sync ring.\u003c\/strong\u003e The aluminum ring uses SRAM's 8-bolt direct mount interface and X-Sync narrow-wide teeth for chain retention on rough gravel without a front derailleur.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFinish and lengths.\u003c\/strong\u003e Black finish, 9\/16\" pedal threads, and five arm lengths from 160mm.\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 Power, a 1x gravel ring and a wide chainline in one DUB crankset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTradeoffs:\u003c\/strong\u003e Left-side-only measurement; bottom bracket sold separately; single 42T ring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat makes it different:\u003c\/strong\u003e The power meter lives in the spindle, so the crank looks and mounts like the non-power XPLR Wide.\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 like this crank for gravel riders starting to train with power, as long as they understand the number is left-leg based. We will confirm your frame works with the Wide chainline before you commit.\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\/13\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChainrings:\u003c\/strong\u003e Single, chain retaining (X-Sync)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing:\u003c\/strong\u003e 42T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChainring mount:\u003c\/strong\u003e SRAM 8-bolt direct mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle interface:\u003c\/strong\u003e SRAM DUB (power meter spindle)\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\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 160, 165, 170, 172.5, 175mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChainline:\u003c\/strong\u003e 47.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ-factor:\u003c\/strong\u003e 150mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHub compatibility:\u003c\/strong\u003e 135\/142 road disc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePedal thread:\u003c\/strong\u003e 9\/16\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntended use:\u003c\/strong\u003e Road, gravel\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\u003c\/ul\u003e","brand":"SRAM","offers":[{"title":"160mm \/ 42T","offer_id":53531684929843,"sku":"00.6118.743.000","price":330.0,"currency_code":"USD","in_stock":true},{"title":"165mm \/ 42T","offer_id":53531684995379,"sku":"00.6118.743.001","price":330.0,"currency_code":"USD","in_stock":true},{"title":"170mm \/ 42T","offer_id":53531684897075,"sku":"00.6118.743.003","price":330.0,"currency_code":"USD","in_stock":false},{"title":"172.5mm \/ 42T","offer_id":53531684962611,"sku":"00.6118.743.004","price":330.0,"currency_code":"USD","in_stock":false},{"title":"175mm \/ 42T","offer_id":53531684864307,"sku":"00.6118.743.005","price":330.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3685\/0739\/files\/dd15aa87a7752319c8cd42321053d54fca23abf3.jpg?v=1782159777","url":"https:\/\/victorybicyclestudio.com\/products\/sram-rival-1x-xplr-axs-pm-wide-13-speed-crankset-42t-sram-dub-spindle-interface","provider":"Victory Bicycle Studio","version":"1.0","type":"link"}