Shimano FC-M820 165mm crankset. Very resistant Hollowtech II cranks, with steel axle. 10 speeds and 165mm crank arm length.

Features :

• The most resistant HOLLOWTECH II.
• High resistance steel shaft.
• Steel pedal insert.
• 4 arms, lighter and shifting 34T/36T/38T
• Variety of specifications.
• FC-M820 Bottom Bracket 68/73mm
• Bottom Bracket FC-M825 83mm
• Compatible with Pressfit bottom bracket.
• Rear speeds: 10
• Crank arm length: 165mm
• Reference: IFCM820ABX