• Solid forged crank arm
• Square interface
• Steel Megatooth chainring
• Length - 165 mm, 170mm, 172.5mm, 175mm
• BCD - 120mm
• Chainrings - 44T, 42T, 40T
• 741 grams
• Solid forged crank arm
• Square interface
• Steel Megatooth chainring
• Length - 165 mm, 170mm, 172.5mm, 175mm
• BCD - 120mm
• Chainrings - 44T, 42T, 40T
• 741 grams