Full Speed Ahead MegaExo Steel Mountain Bottom Bracket for BB89.5 and BB92 Frames for Carbon ARC Cranks, Plastic Cups

FSA MegaExo Bottom Brackets

• MegaExo cranks to press fit BB89.5 and BB92 frame

• Defined Color: Gray
• Bottom Bracket Shell I.D.: 41
• Spindle Interface Type: FSA MegaExo
• Weight: 50
• BB Shell Width (mm): 89.5
• BB Shell Width (mm): 92
• BB/Frame Interface: BB89.5
• BB/Frame Interface: BB92