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- Alloy crank arms
- Alloy outer ring, steel inner ring
- 48.7mm chain line with a 113mm spindle
- Chainring BCD: 104
- Chainring BCD: 64
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A 10-speed, double crankset with melt forged arms intended to be used with Octalink bottom brackets. Alloy crank arms. Alloy outer ring, steel inner ring. 48.7mm chain line with a 113mm spindle. Color: Black. Spindle Interface Type: Shimano Octalink V2. Pedal Spindle: 9/16″. Chainring BCD: 104. Chainring BCD: 64. Rings: 36/22. BB Included: No. Crank Intended Use: Mountain. Defined Color: Black. Crank Length (mm): 175. Drivetrain Speeds: 10. Number of Chainrings: Double. Chainline/Hub Compatibility: 135/142 MTB Hubs.