Wolf Tooth 8-Bit Chainbreaker + Utility Knife Multi-Tool
Wolf Tooth 8-Bit Chainbreaker + Utility Knife Multi-Tool
Free shipping over $49. 30-day returns.
Questions before you buy? Ask us; we'll help you pick. Veteran-owned in Sacramento.
Four functions: a chainbreaker on one end, a retractable utility blade on the other, a tire plug inserter, and a 16mm wrench for crank arms. The included 3mm hex L key drives the chain tool and doubles as the plug inserter. The handles slide open to store tire plugs, a valve core and a spare blade. It nests by magnet with the other 8-Bit tools, including the 8-Bit levers we carry. 71 grams, 146 by 20 by 11mm, 7075-T6 aluminum. Includes five tire plugs and a spare blade. Made in the USA.
Quick answers
- How tight can the 16mm wrench go? 10 Nm max.
- Is a valve core included? No. Stored Presta cores can be up to 25.4mm long.
Why we carry it: it completes the 8-Bit stack for riders who already have the levers.
Care guide: follow the maker's instructions, or ask us.
Not sure this fits your ride? Ask before you order: support@breaktimebicycle.com. We'd rather answer an email than process a return.
Why we carry this brand, and how we pick what goes on the site: Our brands and What we carry and why.