Wolf Tooth bottom bracket sockets are tools for installation and removal of external cup bottom brackets. They are machined 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 Pack Wrench
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, Cane Creek Hellbender, and more.
BBS4816: 16 notch BB socket for 48mm diameter notch pattern, FSA 386 MegaEvo, Wheels PF30, BSA30, BB386, and more
BBS4912: 12 notch BB socket for Praxis T47IB
BBS5212: 12 notch BB socket for Chris King T47
BBS5216: 16 notch BB socket for DUB T47
SPECIFICATIONS
Weight: BBS3916 • 73g | BBS4116 • 70g | BBS4416 • 74g | BBS4612 • 78g | BBS4816 • 79g | BBS4912 • 66g | BBS5212 • 83g | BBS5216 • 85g
Material: 7075-T6 aluminum
Made in the USA
The Story
Wolf Tooth was founded to design and manufacture precision cycling products that emphasize function, performance, and reliability to meet the needs of our fellow racers and riders.
We are a group of cyclists in Minneapolis, Minnesota that spend a lot of time talking about bike components. Like most detail-obsessed riders, we’re always looking for new products that could make our bikes lighter, faster, more versatile, or more reliable. We pride ourselves on delivering premium products of the highest quality.
We would like our customers to be satisfied with purchases they make with 3Sixty Sports. Â If you are not satisfied with your purchase, we welcome your return or exchange product(s) within 14 days of the original order date as long as the following criteria are met:
Returns Policy
The products were purchased from the 3Sixty Sports website or associated retailer
The products are new and unused with no signs of wear or use.
Packaging is in a re-sellable condition.
The item(s) has not been disassembled.
A copy of the original invoice is provided.
Exchanges are to be returned at the customer’s own expense.
We reserve the right to charge a 10% return fee on damaged products/packaging
We will notify you as soon as we receive the product and will provide you with a refund within 10 days. Additionally we will also refund your shipping costs. Please email us for further details.
If you wish to cancel your order after payment, please contact us via email or phone to discuss.