FSA BBO-19 BB30 ROAD REPLACEMENT BOTTOM BRACKET BEARINGS over-2500 Flat Mount +20mm version for

Flat Mount +20mm version for dropbar set ups

Durable forged A380 aluminum platform withstands the toughest impacts

Giant OD Road Headset is compatible with all Giant OverDrive road bikes (1-1/8" to 1-1/4" diameter)

delivering unmatched pro-level racing performance

The super light X11 EPT 11-speed chain from KMC without directional dependency and an EcoProTeQ for 11-speed derailleur systems

FSA BBO-19 BB30 ROAD REPLACEMENT BOTTOM BRACKET BEARINGS over-2500 Flat Mount +20mm version forThere is no better feeling than a smooth rolling bike. A bottom bracket is one of the most important parts to keep your bike smooth and silent. The BottomBear BB30 is a high end bottom bracket. Durable, high end materials are used to keep your bike rolling forever! Features FSA BBO 19 BB30 Road Replacement Bottom Bracket Bearings Universal BB30 Bottom bracket set for 30mm spindles Chrome steel BB30 bearings Inner diameter of 30 mm and outer diameter