Full Speed Ahead MegaExo Steel Road Bottom Bracket BB86 Frames Alloy Cups BB Shell Width (mm)-92 6 Weight 156 Color Black/Gold

6 Weight 156 Color Black/Gold Rise 10 Material Aluminum Length 45 Bar Clamp Diameter (mm) 35

6 Weight 110 Color Black Material Alloy Length 90 Bar Clamp Diameter (mm) 31

S Lower EC34 Weight 150 Crown Race 30 Bearing Type Loose Ball Color Black S

}SRAM X-Sync 2 Eagle Chainring - 34 Tooth 104mm BCD 12-Speed Black

While carbon fiber allows for more optimal design and provides a far higher strength to weight ratio compared to steel and aluminum it is also more susceptible to crushing and cracking when improperly set up

Full Speed Ahead MegaExo Steel Road Bottom Bracket BB86 Frames Alloy Cups BB Shell Width (mm)-92 6 Weight 156 Color Black/GoldFull Speed Ahead MegaExo Steel Road Bottom Bracket for BB86 Frames Alloy Cups. FSA (Full Speed Ahead) MegaExo 19 bottom brackets are for use with 19mm diameter spindles. TECH SPECS Defined Color Gray Bottom Bracket Shell I. D. 41 Spindle Interface Type FSA MegaExo 19 Weight 50 BB Shell Width (mm) 86 BB Frame Interface BB86