• Forged alloy and CNC machined external cups
• Alloy center sleeve w/ double o-ring seals
• Type: Bottom brackets 
• Manufacturer: FSA 
• Discipline: MTB
• Material: Steel
• Weight: 50 grams
• Frame Dimension: BSA 
• Compatibility: Mega Exo 24mm
• MegaExo bottom bracket for NBD MTB MegaExo cranksets. Ceramic bearings for minimum friction and maximum durability.