產品敘述及材料
• Forged alloy crank arms
• One piece crankarms / spider
• Heat treated chromoly chainring
• Solid AL6061/T6 chainguard
尺寸
• Length – L170mm, L175mm
• Q-Factor - 169.1mm
• BCD - 104mm
• Chainline - 48.4mm (110.5mm)
• BB - BC-1.37” x 68mm or 73mm
• 44T, 42T, 40T, 38T, 36T
表面處理
• Sandblasted black anodized
• Printed graphics
曲柄重量
• 789 grams
