About this product
The Wolf Tooth 8-Bit Pliers, Black Bolt is a 17-function bicycle multi-tool designed for versatile trailside repairs. It includes a spoke wrench, valve core wrench, flat head #3.5 and Phillips #2 screwdriver bits, 2, 2.5, 3, 4, 5, 6, and 8mm hex keys, as well as T10 and T25 Torx-compatible bits. The tool can install and remove master links, clear tire sealant clogs from valve stems, and tighten valve stem lock nuts. Magnets hold all bits securely in place, while a ball detent swivel head allows access to hard-to-reach areas. The handle doubles as a breaker bar for additional torque when bent, and the 8mm hex bit has been tested to over 40 Nm of torque. The pliers work with 9-, 10-, 11-, and 12-speed master links and chains, though they are not compatible with Campagnolo 12-speed chains. Master link storage supports SRAM PowerLock, Shimano Quick-Link, KMC Missing Link, and similar master links, but not Connex Links by Wipperman. This tool is part of the Wolf Tooth 8-Bit System, which includes two other multi-tools for a total of 22 functions to address most common bike repairs.
- 17-function bicycle multi-tool designed for trailside bike repairs and adjustments.
- Includes spoke wrench, valve core wrench, multiple screwdriver bits, hex and Torx-compatible bits.
- Magnets secure all bits in place for easy access and organized use during rides.
- Ball detent swivel head and handle doubling as breaker bar help reach tight spots and add torque.
- Compatible with 9- to 12-speed master links except Campagnolo 12-speed; stores SRAM, Shimano, and KMC links.
Description supplied by 365 Cycles through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






