MegaExo Road bottom bracket for FSA NBD MegaExo carbon road cranksets from Modelyear 2009. Composite center sleeve with double o-ring seals. Cartridge steel bearings. Forged and CNC-machined external bearing cups. Finish: anodized cups and sleeve. Di2 compatible.
FSA No Pinch Bolt cranks are equipped with a threaded spindle to mount the left arm directly.
The FSA configurator easyBottomBracket
makes it easier to choose the right bottom bracket.
Material: aluminium ||| steel ||| composite
Weight supplement: manufacturer information