FSA MegaExo 19 Cartridge Bottom Bracket 68mm for Metropolis
FSA
$41.00
FSA MegaExo 19 Cartridge Bottom Bracket 68mm for Metropolis
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- MegaExo 19 Cartridge Bottom Bracket (Eng 68mm for Metropolis)
- MegaExo 19mm
- Cartridge bearings
- Die-casted alloy and CNC machined external non-drive side cup
- Forged steel and CNC machined drive-side cup for better shifting mechanism support
- Composite center sleeve w/ double o-ring seals
- Weight 108g