Wheels Manufacturing T47 Inboard Bottom Bracket - For 30mm Spindle ABEC-3 Bearings Fits Frames 68mm-132mm BB Shells Red MFPN=4094500 }Odyssey Pro Headset - Integrated

}Odyssey Pro Headset - Integrated 1-1/8" 45 x 45 5mm Stack Black

Bead blasted anodized black finish

approximate weight 800g

The crisp precise XX1 shifting feel athletes rely on features an updated cage geometry for improved chain management

Wheels Manufacturing T47 Inboard Bottom Bracket - For 30mm Spindle ABEC-3 Bearings Fits Frames 68mm-132mm BB Shells Red MFPN=4094500 }Odyssey Pro Headset - IntegratedWheels Manufacturing T47 Inboard Bottom Bracket For 30mm Spindle ABEC 3 Bearings Fits Frames with 68mm 132mm BB Shells Red. T47 Inboard threaded bottom brackets are made from machined aluminum and thread together directly into T47 frames. Cups have internal bearings for use in BB shell widths from 68mm to 132mm. High quality Enduro bearings can be easily serviced or replaced Similar to standard BSA threaded cups; the drive side cup is left hand thread