{"product_id":"sram-rival-12-speed-crankset-sram-dub-spindle-interface","title":"SRAM Rival E1 12-Speed 2x DUB Crankset","description":"\u003cp\u003eThe SRAM Rival 12-speed crankset is an \u003cstrong\u003ealuminum 2x road crank on SRAM DUB\u003c\/strong\u003e, with an integrated aluminum chainring built around SRAM's X-Range gearing. It is a clean way to put modern 12-speed double gearing on a road or all-road bike.\u003c\/p\u003e\u003cp\u003eYou choose between \u003cstrong\u003e46\/33T and 48\/35T rings\u003c\/strong\u003e, each offered in 160, 165, 170, 172.5 and 175mm arms. Chainline is 45mm and the DUB bottom bracket is sold separately, so plan your frame's bottom bracket alongside the crank.\u003c\/p\u003e\u003ch4\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRoad riders building or upgrading a 12-speed SRAM 2x drivetrain\u003c\/li\u003e\n\u003cli\u003eRiders who want shorter arm options down to 160mm\u003c\/li\u003e\n\u003cli\u003eBikes with 135\/142 road disc rear spacing\u003c\/li\u003e\n\u003cli\u003eConsider a different crank if your frame needs GXP, BB30 or a 1x ring\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. You will need a DUB bottom bracket for your frame; it is not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGearing:\u003c\/strong\u003e 46\/33T for lower climbing gears, 48\/35T for a taller top end. Both are 12-speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrank length:\u003c\/strong\u003e 160 to 175mm in 2.5mm and 5mm steps; choose by fit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eAluminum arms.\u003c\/strong\u003e SRAM shapes the arms to put material only where it is needed for stiffness to weight, and states the package is over 50 grams lighter than the previous generation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDUB spindle.\u003c\/strong\u003e The DUB spindle is SRAM's current bottom bracket platform. The bottom bracket is sold separately, which lets you choose the version for your frame's shell.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIntegrated 2x chainring.\u003c\/strong\u003e The aluminum double ring mounts via SRAM's 8-bolt direct mount interface and uses X-Range gearing, which SRAM designs for wider range and a smoother progression between gears. Chainline is 45mm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFit options.\u003c\/strong\u003e Black finish, 9\/16\" pedal threads and five arm lengths, including 160mm for riders who benefit from a shorter crank.\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 12-speed 2x gearing in two ratios with a wide spread of arm lengths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTradeoffs:\u003c\/strong\u003e DUB bottom bracket sold separately; integrated rings mean the ring set is replaced as one unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat makes it different:\u003c\/strong\u003e An integrated 8-bolt direct mount double ring rather than a bolted ring pair.\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 match 46\/33T or 48\/35T to how and where you ride, then confirm crank length during a fit. If you are unsure which DUB bottom bracket your frame takes, we can sort that out with the 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, integrated aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRing options:\u003c\/strong\u003e 46\/33T, 48\/35T\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\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 45mm\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\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 \/ 46\/33T","offer_id":53531713732915,"sku":"00.6118.744.012","price":220.0,"currency_code":"USD","in_stock":false},{"title":"160mm \/ 48\/35T","offer_id":53531713667379,"sku":"00.6118.744.006","price":220.0,"currency_code":"USD","in_stock":false},{"title":"165mm \/ 46\/33T","offer_id":53531713634611,"sku":"00.6118.744.013","price":220.0,"currency_code":"USD","in_stock":true},{"title":"165mm \/ 48\/35T","offer_id":53531713896755,"sku":"00.6118.744.007","price":220.0,"currency_code":"USD","in_stock":false},{"title":"170mm \/ 46\/33T","offer_id":53531713863987,"sku":"00.6118.744.015","price":220.0,"currency_code":"USD","in_stock":true},{"title":"170mm \/ 48\/35T","offer_id":53531713700147,"sku":"00.6118.744.009","price":220.0,"currency_code":"USD","in_stock":true},{"title":"172.5mm \/ 46\/33T","offer_id":53531713831219,"sku":"00.6118.744.016","price":220.0,"currency_code":"USD","in_stock":true},{"title":"172.5mm \/ 48\/35T","offer_id":53531713929523,"sku":"00.6118.744.010","price":220.0,"currency_code":"USD","in_stock":true},{"title":"175mm \/ 46\/33T","offer_id":53531713765683,"sku":"00.6118.744.017","price":220.0,"currency_code":"USD","in_stock":true},{"title":"175mm \/ 48\/35T","offer_id":53531713798451,"sku":"00.6118.744.011","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3685\/0739\/files\/2204e2a3aa87c5785fcf45924a0d8758f2356ee8.jpg?v=1782160033","url":"https:\/\/victorybicyclestudio.com\/products\/sram-rival-12-speed-crankset-sram-dub-spindle-interface","provider":"Victory Bicycle Studio","version":"1.0","type":"link"}