CeramicSpeed BB90 Bottom Bracket - 24mm Spindle Black MFPN=121-0526 6 PSI 40 TPI 120

6 PSI 40 TPI 120 Tire Bead Folding Tire Diameter 27

}Wheels Manufacturing BB86/92 SRAM Bottom Bracket with ABEC-3 Bearings Black Cups - Threaded

High grade petroleum oils provide optimum lubrication under extreme temperatures (-60 to 475F) and humidity

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High quality cable housing in a box that keeps things tidy

CeramicSpeed BB90 Bottom Bracket - 24mm Spindle Black MFPN=121-0526 6 PSI 40 TPI 120CeramicSpeed BB90 Bottom Bracket 24mm Spindle Black. The CeramicSpeed BB90 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. TECH SPECS Defined Color Black Bottom Bracket Shell I. D. 37 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Weight 37 BB