WOLF TOOTH BOTTOM BRACKET TOOL 41mm 16 NOTCH

Wolf Tooth bottom bracket sockets;are high-quality CNC machined tools for installation and removal of external cup bottom brackets.

• Large finger notches so you can start threading the cups by hand

• 3/8″” square socket or 1-inch hex for ratchet/torque wrench

• Each socket has 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 Pack Wrench

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Compatibility

• BBS3916: 16 notch BB socket for 39mm diameter notch pattern;Shimano 9000 series DURA-ACE BB92 XTR BB93
• BBS4116: 16 notch BB socket for 41mm diameter notch pattern Shimano 105 Ultegra BBR60 and 6800 XT MT-800
• BBS4416: 16 notch BB socket for 44mm diameter notch pattern Shimano BB80 BB5700 BB70 BB51 Enduro T47 Wheels T47 many from Hollowtech II Campagnolo Chris King FSA MegaExo Hope SRAM/Truvativ GXP Race Face X-type Surly and;more
• BBS4612: 12 notch BB socket for 46mm diameter notch pattern BB386 Race Face 30mm Spindle TF47 SRAM DUB RaceFace Cinch Zipp Vuma Rotor BSA30 Hawk Racing BB3086 and more
• BBS4816: 16 notch BB socket for 48mm diameter notch pattern FSA 386 MegaEvo Wheels PF30 BSA30 BB386 and more