Wolf Tooth Bottom Bracket Socket - 39mm cup 16-Notch Out of Stock Stores up to 800 hours

Stores up to 800 hours of ride data

Perfect for mountain biking

44mm outer diameter bottom brackets

Tap with a hammer - go slow to ensure it stays straight

Wolf Tooth Bottom Bracket Socket - 39mm cup 16-Notch Out of Stock Stores up to 800 hoursThe Wolftooth Bottom Bracket tools are high quality, CNC machined tools designed to make installing and removing your bottom bracket easy. Available in various sizes to suit most bottom bracket standards (see compatibility below). Features: 3 8" square socket or 1 inch hex for ratchet torque wrench Large finger notches so you can easily start threading the cups by hand to ensure it's not cross threaded Includes either a Shimano bearing preload tool or