Wheels Manufacturing BB30 to Shimano Bottom Bracket ABEC-3 Bearings BLK Cups Flat Protection-Tread 4 largest cogs on 2

4 largest cogs on 2 aluminum spiders

}Stans NoTubes Crest MK4 Rear Wheel - 27

}Shimano XT BL-M8000 Left Brake Lever Member Unit

720 Defined Color Black

Wheels Manufacturing BB30 to Shimano Bottom Bracket ABEC-3 Bearings BLK Cups Flat Protection-Tread 4 largest cogs on 2Wheels Manufacturing BB30 to Shimano Bottom Bracket with ABEC 3 Bearings Black Cups. Machined aluminum shell threads together for precise bearing alignment and frame fit reducing bottom bracket creaking and premature bearing wear. Replaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 42 BB Frame Interface BB30 BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 127 Spindle Interface Type Shimano Hollowtech II Spindle