Specialized Road Bbr My09-13 Allez/Crux Alloy Frame Osbb Bottom Bracket Adapter For Shimano Cranks Italian Thread MFPN=ULT-PNK Axle Type 12mm TA Freehub

Axle Type 12mm TA Freehub Body Shimano Micro Spline Hub Spacing 148mm Hub Drilling 28H Position Rear Hub Weight 227g Primary Color Purple Rotor Mount Center Lock Hub Spoke Type J-bend

Premium Supadrive 120 point engagement hub features a forged alloy shell

Integrated bearings

}e*thirteen Helix R 107 BCD 4-Bolt Chainring - 40t 11/12-Speed 107BCD Black

Double or Triple Double Double or Triple Triple Rear Der/Shifter Compatibility Shimano Mountain Rear Der/Shifter Compatibility Shimano Road Drivetrain Speeds 9 Weight 110 Front Der/Shifter Compatibility Friction Shifter Style Thumb

Specialized Road Bbr My09-13 Allez/Crux Alloy Frame Osbb Bottom Bracket Adapter For Shimano Cranks Italian Thread MFPN=ULT-PNK Axle Type 12mm TA FreehubBBR MY09 13 ALLEZ CRUX ALLOY FRAME OSBB BOTTOM BRACKET ADAPTER FOR SHIMANO CRANKS ITALIAN THREAD (NO LONGER PRODUCED)