Park Tool BBT-RS BB Bottom Bracket Tool - Retaining System Offset-51mm locking quick release

locking quick release

Vendor Sunlite Manufacture Number Model Name Derailleur Hanger S-111 Category Derailleurs

Thick siped tread with Kevlar Composite puncture protection layer

Fully CNC machined 7075 aluminum with pocketing to maintain stiffness while reducing weight

Perfect for lifting heavy electric bikes or for mechanics with lifting limitations but also great for easy height changes during a repair or set up

Park Tool BBT-RS BB Bottom Bracket Tool - Retaining System Offset-51mm locking quick releaseBottom brackets have some of the highest torque specs of any component found on a bicycle. Despite this some bottom bracket cups feature tool fittings that allow mere millimeters of engagement which can be a problem when attempting removal or installation. Solution: the Park Tool Bottom Bracket Tool Retaining System. Used in conjunction with nearly any Park Tool bottom bracket tool the BBT RS uses a spring based tension system to apply consistent