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Length: 175mm
Chainrings: 28x40
Weight: 705 g.(30x42, 175mm)

BB cups included

Shimano's thoroughbred XTR group is centered around their first-ever two-ring off-road racing crank, which comes in carefully calculated CloseStep gear combinations to match riders' individual style, terrain, and horsepower. With 38-, 40- and 42-tooth Primary Driving Gear choices-the only factor limiting how fast you can go is how much power you can produce.

Crankset Installation

Crankset Diagram



Item Code: PLN-427-175