Shimano Sora FC-R3000 Crankset - 170mm 9-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface Gray ModelNumber=C0736 }Wolf Tooth Premium Headset -

}Wolf Tooth Premium Headset - ZS56/40 Lower Blue

5 Center to Flange Right 38

Bolt Mount Diameter 10 Frame Mount Width 22

well-climatized Air Pad back padding

41 Spindle Interface Type Shimano Hollowtech II Weight 60 BB Shell Width (mm) 86 BB Shell Width (mm) 92 BB Shell Width (mm) 89

Shimano Sora FC-R3000 Crankset - 170mm 9-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface Gray ModelNumber=C0736 }Wolf Tooth Premium Headset -Shimano Sora FC R3000 Crankset 170mm 9 Speed 50 34t 110 Asymmetric BCD Hollowtech II Spindle Interface Gray. Shimano Sora FC R3000 Cranksets2 piece crank construction Anodized aluminum and resin outer ring Steel inner ring TECH SPECS Defined Color Gray Rings 50 34 Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Color Gray Chainline Hub Compatibility 130 Hubs Chainline Hub Compatibility 135 142 Road Disc Hubs > 415 mm