Park Tool BBT-35-12 Bottom Bracket Tool wellgo 5"-Matte White combines lightweight carbon

5"-Matte White combines lightweight carbon tech with advanced engineering for maximum performance

or off the bike

Actual 24" B Seat Tube

race-ready upgrade designed to keep your steering smooth

With Forward hubs for instant engagement

Park Tool BBT-35-12 Bottom Bracket Tool wellgo 5"-Matte White combines lightweight carbonThe Park Tool BBT 35 12 Bottom Bracket Tool is built for clean, secure bottom bracket installs and removals with a precise, no fuss fit. It works with 12 notch external bottom brackets sized 4850 mm (46. 3 mm minor diameter), giving solid engagement for controlled torque application. A 3 8" drive interface makes it compatible with ratchets and torque wrenches, as well as Praxis Works M30 systems. SPECIFICATIONS TOOL TYPE: External BB Socket