Unior Bottom Bracket Sockets S3-Cat-Fidlock tapering into a smooth aero

tapering into a smooth aero profile

Simply sip from the straw

allowing you to store your extra tube

Features an air-adjustable Oil Pressure Stick

Continue on the whole circumference

Unior Bottom Bracket Sockets S3-Cat-Fidlock tapering into a smooth aeroAll models of bottom bracket sockets are precision CNC machined tools for installation and removal of different external bottom bracket cups. They are made of aluminum billet and anodized red for durable finish and precise fit, that wont damage aluminum external bottom bracket cups. Knurling on the side of the socket creates better grip when threading cups by hand, meanwhile 1 2" square drive makes it easy to use with torque wrenches, ratchets and