Full Speed Ahead BB-6000 MegaExo Cartridge Sealed Bottom Bracket English Model=BB30 Thread Together Bottom Bracket Diameter 20in Brand Sun Ringle

Diameter 20in Brand Sun Ringle Model Envy FT ISO 406 ID Width 21

width:100%

The FR-5 levers hit the sweet spot with good looks great functionality and a price point for the masses

7000 series aluminum provides strength and durability

Exact Actuation technology eliminates slop and shifting variation

Full Speed Ahead BB-6000 MegaExo Cartridge Sealed Bottom Bracket English Model=BB30 Thread Together Bottom Bracket Diameter 20in Brand Sun RingleFull Speed Ahead BB 6000 MegaExo Cartridge Sealed Bottom Bracket English. FSA MegaExo Bottom Brackets TECH SPECS Defined Color Gold Bottom Bracket Shell I. D. 1. 37 Spindle Interface Type FSA MegaExo Weight 100 BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Frame Interface English