{"product_id":"sram-red-12-speed-crankset-sram-dub-spindle-interface","title":"SRAM RED E1 12-Speed 2x DUB Crankset","description":"\u003cp\u003eThe SRAM RED E1 2x crankset gives you the widest choice in this lineup: \u003cstrong\u003esix arm lengths from 160 to 175mm\u003c\/strong\u003e and \u003cstrong\u003ethree ring pairings, 50\/37T, 48\/35T and 46\/33T\u003c\/strong\u003e, all on hollow carbon arms with a SRAM DUB spindle. It is a 12-speed road crank with a 45mm chainline.\u003c\/p\u003e\u003cp\u003eNot every ring and length combination is offered, so check the option list. The finish is Natural Carbon, 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\u003eRoad riders on SRAM 12-speed 2x who want to tune gearing and arm length together\u003c\/li\u003e\n\u003cli\u003eShorter riders who need 160 or 165mm arms\u003c\/li\u003e\n\u003cli\u003eRiders on 130mm or 135\/142mm road disc frames with a DUB bottom bracket\u003c\/li\u003e\n\u003cli\u003eConsider a different crank if you run 1x or need a non-DUB spindle\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, bottom bracket not included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChainrings:\u003c\/strong\u003e 50\/37T, 48\/35T or 46\/33T. 48\/35T is offered here in 160, 165 and 167.5mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 160, 165, 167.5, 170, 172.5 or 175mm.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eHollow carbon arms\u003c\/strong\u003e with a new layup are 29g lighter than the previous generation, according to SRAM.\u003c\/p\u003e\u003cp\u003eA \u003cstrong\u003eSRAM DUB spindle\u003c\/strong\u003e runs in a DUB bottom bracket, which is sold separately. Order the one that matches your frame shell.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eone-piece 2x chainring\u003c\/strong\u003e mounts on SRAM's 8-bolt direct mount interface. Bigger 50\/37T suits fast riders; 46\/33T suits steep climbs or lower power.\u003c\/p\u003e\u003cp\u003eSRAM says the crank can be \u003cstrong\u003eupgraded to a power meter\u003c\/strong\u003e setup with a power meter chainring, sold separately.\u003c\/p\u003e\u003cp\u003eSix lengths including 160 and 167.5mm make it easier to match a fit recommendation exactly.\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 Six lengths, three ring pairings and light hollow carbon arms in one listing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTradeoffs:\u003c\/strong\u003e Some length\/ring combinations aren't offered, and the bottom bracket is an extra purchase.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat makes it different:\u003c\/strong\u003e The range of lengths, including 160 and 167.5mm, is wider than most road cranks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003e\u003cstrong\u003eVictory's Take\u003c\/strong\u003e\u003c\/h4\u003e\u003cp\u003eWe use this RED listing when a rider's fit calls for a specific length and gearing. Victory Bicycle Studio can help you choose the pairing and confirm your DUB bottom bracket.\u003c\/p\u003e\u003ch4\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SRAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e RED Crankset E1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChainrings:\u003c\/strong\u003e 2x one-piece: 50\/37T, 48\/35T, 46\/33T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChainring mount:\u003c\/strong\u003e Direct Mount SRAM 8-Bolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrivetrain speeds:\u003c\/strong\u003e 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle interface:\u003c\/strong\u003e SRAM DUB\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 130mm hubs; 135\/142mm road disc hubs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrank lengths:\u003c\/strong\u003e 160, 165, 167.5, 170, 172.5, 175mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArm material:\u003c\/strong\u003e Hollow carbon fiber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Natural Carbon\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\u003eBottom bracket:\u003c\/strong\u003e Not included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SRAM","offers":[{"title":"160mm \/ 46\/33T","offer_id":53531300757811,"sku":"00.6118.683.012","price":770.0,"currency_code":"USD","in_stock":true},{"title":"160mm \/ 48\/35T","offer_id":53531300692275,"sku":"00.6118.683.006","price":770.0,"currency_code":"USD","in_stock":true},{"title":"165mm \/ 46\/33T","offer_id":53531300790579,"sku":"00.6118.683.013","price":770.0,"currency_code":"USD","in_stock":false},{"title":"165mm \/ 48\/35T","offer_id":53531300954419,"sku":"00.6118.683.007","price":770.0,"currency_code":"USD","in_stock":false},{"title":"165mm \/ 50\/37T","offer_id":53531300921651,"sku":"00.6118.683.001","price":770.0,"currency_code":"USD","in_stock":true},{"title":"167.5mm \/ 46\/33T","offer_id":53531300823347,"sku":"00.6118.683.014","price":770.0,"currency_code":"USD","in_stock":true},{"title":"167.5mm \/ 48\/35T","offer_id":53531300725043,"sku":"00.6118.683.008","price":770.0,"currency_code":"USD","in_stock":false},{"title":"167.5mm \/ 50\/37T","offer_id":53531300659507,"sku":"00.6118.683.002","price":770.0,"currency_code":"USD","in_stock":true},{"title":"170mm \/ 46\/33T","offer_id":53531300856115,"sku":"00.6118.683.015","price":770.0,"currency_code":"USD","in_stock":false},{"title":"170mm \/ 50\/37T","offer_id":53883946860851,"sku":"00.6118.683.003","price":770.0,"currency_code":"USD","in_stock":true},{"title":"172.5mm \/ 46\/33T","offer_id":53531300888883,"sku":"00.6118.683.016","price":770.0,"currency_code":"USD","in_stock":true},{"title":"172.5mm \/ 50\/37T","offer_id":53883948564787,"sku":"00.6118.683.004","price":770.0,"currency_code":"USD","in_stock":true},{"title":"175mm \/ 50\/37T","offer_id":53883949252915,"sku":"00.6118.683.005","price":770.0,"currency_code":"USD","in_stock":true},{"title":"160mm \/ 50\/37T","offer_id":53890331246899,"sku":"00.6118.683.000","price":770.0,"currency_code":"USD","in_stock":true},{"title":"175mm \/ 46\/33T","offer_id":53890336588083,"sku":"00.6118.683.017","price":770.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3685\/0739\/files\/be646a5546bb9798e0a687b7e38c2caa763ea8b7.jpg?v=1782156763","url":"https:\/\/victorybicyclestudio.com\/products\/sram-red-12-speed-crankset-sram-dub-spindle-interface","provider":"Victory Bicycle Studio","version":"1.0","type":"link"}