race-face-next-sl-cinch-fatbike-crank-arm-set-175mm-for-170mm-rearblack-bottom-bracket-not-included
race-face-next-sl-cinch-fatbike-crank-arm-set-175mm-for-170mm-rearblack-bottom-bracket-not-included, RaceFace Next SL Fatbike Crank Arm Sets. Designed, tested and manufactured in RaceFace's Canadian facility with US sourced carbon and aluminum. NEXT SL combines proven Race Face proprietary hollow arm technology and new 'Cinch' interface. Imagine interchangeable spiders, limitless ring combinations, a 30mm alloy spindle and compatibility across all relevant frame standards.Chainline: 2X w/ bash - 47mm, 2X w/o bash - 49.5mm, 3X - 51mmCompatible with: Salsa Mukluk, Surly Pugsley and Necromancer, 9:Zero:7 frames with 170mm and 135mm offset spacing, Sandman Hoggar Ti, Gobi and AtacamaSpider and/or direct mount chain rings and bottom bracket must be purchased separatelyCompletely redesigned for 2014Completely hollow with all unnecessary material being removed from the center core-no internal aluminum spineIndustry standard 30mm spline interface CNC machined using a newly commercialized aluminum super alloy only available in North AmericaRemovable spider offers the ability to convert between existing chainring standards while remaining flexible to future developmentsSingle ring/Spiderless direct mount 51mmNot compatible with Surly Moonlander or 9:Zero:7 frames with 186mm rear spacingIncludes 100mm CINCH spindle