Shimano FC-R345-L Crankset - 175mm 9-Speed 50/34t 5-bolt / 110 BCD Octalink V2 Spindle Interface BLK ModelNumber=D1056 Color Black Ring Position/Type Outer

Color Black Ring Position/Type Outer Tooth Count 50 Drivetrain Speeds 9 Chainring BCD 130 Material Aluminum Defined Color Black

The Rival 1 hydraulic disc brake offers optimized stopping power and modulation for road or cyclocross

Chainline on a standard M8000 or M7000 crankset is 48mm and 50mm on a boost version

}RockShox Vivid / Vivid Air Spring Compressor Tool for Counter Measure

Shimano FC-R345-L Crankset - 175mm 9-Speed 50/34t 5-bolt / 110 BCD Octalink V2 Spindle Interface BLK ModelNumber=D1056 Color Black Ring Position/Type OuterShimano FC R345 L Crankset 175mm 9 Speed 50 34t 5 bolt 110 BCD Octalink V2 Spindle Interface Black. The Shimano RC R345 L road crankset is crafted with aluminum crank arms and features smooth shifting Hyperdrive SG X chainrings. Octalink V2 spindle interface 43. 5mm chainline 152. 2 Q Factor Aluminum 50t outer ring Steel 34t inner ring Compatible with HG 9 speed chain TECH SPECS Color Black Rings 50 34 Number of Chainrings Double Crank Length (mm) 175