Race Face SIXC BMX Cinch Crank Arms without BB 2019

399,95 €
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With the new SIXC BMX CINCH crank arms, Race Face is introducing the lightest production BMX rated carbon crankset on the planet. Proudly designed, tested and manufactured in Race Face Canadian facility with US sourced carbon and aluminum. SIXC combines proven Race Face proprietary hollow arm technology with our new Cinch interface and the renowned strength to weight ratio of the original SixC crankset making it ideal for BMX race set-ups. Interchangeable spiders, limitless ring combinations, a 30mm alloy spindle and compatibility across all relevant frame standards. Quite possibly the most versatile crankset you will ever own


  • Redesigned crank arms
  • The crank arms are completely hollow with all unnecessary material being removed from the centre core - no internal aluminum spine.
  • Industry standard 30mm spline interface CNC machined from a newly commercialized aluminum super alloy that is 20% stronger than 7050 alloy (the alloy commonly used in this application)
  • Cinch system : interchangeable spiders, limitless ring combinations, a 30 mm alloy spindle and compatibility across all relevant frame standards
  • Arms size : 165 mm, 170 mm, 175 mm
  • Chainline : 48.5 to 55 mm (direct mount chainring)
  • Compatibilty : BSA 30 (68-73 mm), BB30, PF30 (68/73 mm)
  • Frame compatibility : 120 mm rear hub spacing
  • Use : BMX
  • BB and Chairning sold separately


  • Race Face Narrow Wide direct mount chainring 26T, 28T, 30T, 32T, 34T, 36T
  • Race Face 104 mm BXM Spider
  • Race Face CINCH BB : BB30, BSA30, PF30

Weight : 460 gr without BB

Technical details

Part number11294
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