Wolf Tooth puller for central composition, 39 x 16 mm
Wolf Tooth Components ' BBS3916 center chainring tool is compatible with Shimano BB92 and BB93 center chainrings used on Dura Ace and XTR cranksets.
Their bearing cups have 16 teeth and an outer diameter of 39 mm. The tool has 16 notches for a better grip when screwing by hand. It can be combined with a 3/8" square ratchet or a 1" torque wrench.
Thanks to its magnetic steel inserts, it also fits perfectly in the Pack Wrench. Like all Wolf Tooth center console tools, the BBS3916 is CNC machined to ensure particularly high quality. As a bonus, an 8-slot key is integrated to loosen the crank bolt.
Material: aluminum 7075-T6
Made in the USA
product ID | 164670 |

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