• Non-series FC-MT210-3 triple crankset for 3 x 9 speed drivetrains
• Shimano's most affordable, outboard bearing Hollowtech II cranks
• Wide range 22-32-44 gearing
• Chainline: 50mm, for 135mm/142mm frames
• Aluminum crank arms
• Highly durable riveted steel chainrings
• Requires SM-BB52 bottom bracket, not included