CeramicSpeed PF4130 Bottom Bracket - BB86 to 30mm Spindle Coated Races Black MFPN=11.5018.054.002 Superflow central exhaust increases comfort

Superflow central exhaust increases comfort and improves pressure relief for the perineal area

Designed built and tested in the USA Model Trainer Thru-Axle Description 12x172mm Rear Axle Axle Length (mm) 172 Thread Pitch M12x1

Street Gauge Crowbar is designed to be a bit more stout while being lighter on the wallet

Made in the USA Length 130 Flange No Lock On No Shape Round Color Aqua Weight 60 Defined Color Blue

CeramicSpeed PF4130 Bottom Bracket - BB86 to 30mm Spindle Coated Races Black MFPN=11.5018.054.002 Superflow central exhaust increases comfortThe CeramicSpeed BB86 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. Bottom Bracket Shell I. D. 41 BB Frame Interface BB86 BB Shell Width (mm) 86 Spindle Interface Type Rotor 3D+ Defined Color Black