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Size | 170mm, 42t | 175mm, 42t |
---|---|---|
Length | 170mm | 175mm |
Teeth | 42t | 42t |
Speed | 11/10/2012 | 10/11 |
BCD | 110mm | 110mm |
Offset | Standard | Standard |
Crank type | Shimano Hollowtech II | Shimano Hollowtech II |
Threading | 9/16"(15mm) | 9/16"(15mm) |
Material | Steel | Steel |