Shimano 105 FC-R7000 Crankset - 165mm 11-Speed W/O Rings 110 BCD Hollowtech Crank Arms Hollowtech II Spindle Interface BLK MFPN=HQ2101-5- The Powertrac elliptical design means

The Powertrac elliptical design means the diameter is that of a chainring 2t bigger

Color Black Ring Position/Type Chain Retaining Single Ring ToothCount 32 Round or Oval Round Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Offset 0 ChainringBCD Sram Direct Mount Chainline/Hub Compatibility 135/142 MTB Hubs Material Aluminum Direct Mount Type Direct Mount SRAM

8 Color Black Rise 40 Weight 375 Material Aluminum Width 700 Defined Color Black Back Sweep (deg) 9 Upsweep 5

Color Black Ring Position/Type Chain Retaining Single Ring Tooth Count 40 Round or Oval Round Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Chainring BCD Sram Direct Mount Offset 6 Chainline/Hub Compatibility 135/142 MTB Hubs Material Aluminum Defined Color Black Direct Mount Type Direct Mount SRAM

Shimano Shadow RD+ chain stabilizer mechanism

Shimano 105 FC-R7000 Crankset - 165mm 11-Speed W/O Rings 110 BCD Hollowtech Crank Arms Hollowtech II Spindle Interface BLK MFPN=HQ2101-5- The Powertrac elliptical design meansShimano 105 FC R7000 Crankset 165mm 11 Speed 50 34t 110 BCD Hollowtech Crank Arms Hollowtech II Spindle Interface Black. Shimano 105 FC R7000 11 speed crankset balances weight and efficiency without sacrificing stiffness. Its wider gear pitch increases clearance with small gearings on modern 135mm O. L. D. for greater frame compatibility. Provides optimum power transfer by balancing weight and efficiency with sacrificing stiffness Wider gear pitch