2012 Race Face SIXC Carbon MTB Chainset

Features:

• Race Face sets another industry benchmark with the introduction of SIXC - the world's lightest and strongest carbon AM crank and bar. Building on the unprecedented success of our proprietary Optimized Carbon Technology program, SIXC is poised to rewrite the rules in the 5-6 inch travel bike world.
• SIXC (the C is silent, eh!) represents the culmination of years of Race Face engineering in both carbon and all mountain products. Race Face has created a crank and bar for the all mountain rider who demands the ultimate in performance. Strong enough for light freeriding yet feathery enough to propel you past the lycra set, SIXC is the product many epic riders have been waiting for.
• The arms are engineered & are manufactured in our British Columbia, Canada manufacturing facility.
• This crankset is completely hollow with all unnecessary material being removed from the centre core. The composite arms have no internal aluminum spine.
• 3mm of chainline adjustability ensures the ability to achieve perfect drivetrain alignment even with difficult suspension frame designs and ideal for fine-tuning shifting chainguide set-ups. Only Race Face cranks offer this extremely useful feature.
• Race Face chainrings are 100 % CNC machined from super-hard 7075 aluminum to maximize wear resistance & impact strength.
• Proven assembly friendly "EXI" spline interface ensures fast, simple installation and easy dealer serviceability using standard shop tools.
• SIXC features a specifically engineered, superlight, CNC machined CrMo BB spindle that is permanently moulded directly into the drive side crank arm to minimize weight and maximize power transfer.
• Offered in either a triple ring set-up or Double ring with our lightweight 7075 alloy bashguard.
• All alloy T-30 Torx hardware keeps weight down and coolness high.
• Crank bolt puller cap makes crank removal a snap with just an 8mm hex wrench.
• Bearings feature our new custom triple wiper seal to better retain grease & keep contaminants out.
• Bearings are factory filled with Phil Wood waterproof grease — tested & proven to extend bearing life.

Specifications:

• Built For: AM/Light FR
• Size: 170, 175mm & 68/73mm BB shell
• Also available with BB92 press-fit or BB30 conversion bottom bracket assembly
• Weight: 750g (175mm) 10sp triple w/bb
• Chainline: 49-52mm adjustable
• B.C.D: 64/104mm

Ring Configuration:

• 24/32/42T Turbine 10 speed
• 22/32/44T Turbine 9 speed
• 22/32/BASH, 24/36/BASH (9 speed and 10 speed)
• Colour: Matte Carbon