{"product_id":"sram-red-12-speed-crankset-sram-dub-spindle-interface-1","title":"SRAM RED E1 12-Speed 2x 48\/35T DUB Crankset","description":"\u003cp\u003eThis SRAM RED E1 crankset is the \u003cstrong\u003e48\/35T\u003c\/strong\u003e version: a one-piece 2x chainring on \u003cstrong\u003ehollow carbon arms\u003c\/strong\u003e, for 12-speed road bikes with a SRAM DUB bottom bracket. The 48\/35T pairing sits in the middle of RED's gearing options.\u003c\/p\u003e\u003cp\u003eIt comes in 170, 172.5 and 175mm in Natural Carbon. SRAM notes the crank can be upgraded to power later with a power meter chainring, sold separately. The DUB bottom bracket is also 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 48\/35T gearing\u003c\/li\u003e\n\u003cli\u003eRiders on 130mm or 135\/142mm road disc frames\u003c\/li\u003e\n\u003cli\u003eRiders who may add a power meter chainring later\u003c\/li\u003e\n\u003cli\u003eConsider a different crank if you need a shorter arm than 170mm, a 1x setup, or 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 48\/35T one-piece 2x; 45mm chainline.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 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 fiber arms\u003c\/strong\u003e use a new optimized layup that SRAM says drops 29g from the previous generation, trimming weight from a high-rotation part.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eSRAM DUB spindle\u003c\/strong\u003e runs in a DUB bottom bracket, sold separately. Choosing the right one for your frame shell is the step most likely to cause a return if skipped.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eone-piece 48\/35T chainring\u003c\/strong\u003e is described by SRAM as lighter, stiffer and more durable, and its X-Range gearing aims to minimize cadence changes on front shifts.\u003c\/p\u003e\u003cp\u003eSRAM states the crank can be \u003cstrong\u003eupgraded to a power meter\u003c\/strong\u003e setup by adding a power meter chainring, which is sold separately.\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 Light hollow carbon arms, a crisp-shifting one-piece 48\/35T ring and a future power meter upgrade path.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTradeoffs:\u003c\/strong\u003e Lengths start at 170mm on this listing, rings are fixed at 48\/35T, and the bottom bracket is extra.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat makes it different:\u003c\/strong\u003e The 48\/35T pairing is a middle ground between race and climbing gearing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003e\u003cstrong\u003eVictory's Take\u003c\/strong\u003e\u003c\/h4\u003e\u003cp\u003eWe like the 48\/35T RED for riders who want one gear range that handles fast group rides and real climbs. Victory Bicycle Studio can match your DUB bottom bracket and fit-based arm length.\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: 48\/35T\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 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":"170mm \/ 48\/35T","offer_id":53865815277875,"sku":"00.6118.683.009","price":770.0,"currency_code":"USD","in_stock":true},{"title":"172.5mm \/ 48\/35T","offer_id":53865815310643,"sku":"00.6118.683.010","price":770.0,"currency_code":"USD","in_stock":true},{"title":"175mm \/ 48\/35T","offer_id":53865815343411,"sku":"00.6118.683.011","price":770.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3685\/0739\/files\/c4d89052d095e897f9ae2cdaed513596679dd56f.jpg?v=1782160052","url":"https:\/\/victorybicyclestudio.com\/products\/sram-red-12-speed-crankset-sram-dub-spindle-interface-1","provider":"Victory Bicycle Studio","version":"1.0","type":"link"}