Wolf Tooth Bottom Bracket Tool - BBS4912, 12 Notch, 49mm Helmets Firewall 180 is a lightweight

Firewall 180 is a lightweight thermal knit laminate that offers wind and rain protection

152599-Q0-L

- fits 26-34T Oval or 28-36T round chainrings

152744-Q0-L

Works with both Lefty 50 (older style) and Lefty 60 (Lefty 2

Wolf Tooth Bottom Bracket Tool - BBS4912, 12 Notch, 49mm Helmets Firewall 180 is a lightweightWolf Tooth bottom bracket sockets are tools for installation and removal of external cup bottom brackets. They are machined here in Minnesota with 7075 T6 aluminum. Large finger notches so you can start threading the cups by hand 3 8" square socket or 1" hex for ratchet torque wrench Most sockets have either a Shimano bearing preload tool or a 16mm hex for use with Race Face Cinch cranksets Steel inserts for magnetic coupling compatibility with the