Park Tool Bottom Bracket Facing Set (BFS-1) colour-atlantic-blue Battery Life: Make sure you’re

Battery Life: Make sure you’re ready for those long rides and training sessions with up to 120 hours of battery life

2mm 86 grams 89 in/226 cm 4

5 ° HEAD TUBE LENGTH 95

and EC37 headset cups

About Shimano Ultegra CS-R8000 11-32 11 Speed CassetteSystem engineered for use with the SHIMANO ULTEGRA R8000 groupset

Park Tool Bottom Bracket Facing Set (BFS-1) colour-atlantic-blue Battery Life: Make sure you’reAbout Park Tool Bottom Bracket Facing Set (BFS 1) The Park Tool BFS 1 is a complete set for facing threaded bottom bracket shells, resulting in a clean, even surface ready for drivetrain installation. The included threaded bushings ensure precise alignment of the tool, resulting in perfectly parallel shell faces. The integrated tension spring system maintains consistent pressure of the 45 mm facing cutter against the bottom bracket shell, avoiding