FSA MEGAEXO BB4000 BSA/BSC Crankset Axis19mm 68mm

Visit bottom bracket FSA MegaExo BB-4000 BSC is designed for FSA Omega cranksets. It will accommodate a 19 mm axle, and will fit onto a frame fitted with an English thread.
 
The ball bearings are oversized for extra strength, while the cups are made of CNC-machined aluminum for greater precision. The body is made of composite material, keeping it lightweight, and incorporates two seals for durability.

A - Diameter (mm)	B - Width (mm)	Assembly	Standard
34,8	68	screw-on	BSC / BSA
34,8	73	screw-in	BSC / BSA
34,8	83	screw-in	BSC / BSA
34,8	100	screw-in	BSC / BSA
27	95,5	insert	BB 96 (Trek)
41	92	insert	PF 92
42	68	insert	BB 30
42	73	insert	BB 30
46	68	insert	PF 30
46	73	insert	PF 30

Ref: 7970319827110