Description
• Cold forged AL6061/T6 aluminum crank arms
• Forged AL7050 BB386EVO spindle
• Fits Shimano and SRAM 10-11 speed systems
SIZES
• Length – 165mm, 170mm, 172.5mm, 175mm
• Q-Factor – 145mm
• Crank Bolt – 390-0027000600 (QR-21)
CHAINRINGS
• BCD – 120/90mm
• 48/32T (WA737/WB412)
• 46/30T (WA738/WB007)
FINISH
• High polished anodized black
• Laser graphics
WEIGHT
• 751 grams
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