Wolf Tooth Pack Wrench and Inserts Kit - Ultralight BB Wrench and 1-Inch Hex Inserts

Wolf Tooth Pack Wrench and Inserts Kit - Ultralight BB Wrench and 1-Inch Hex Inserts Info

Wolf Tooth Pack Wrench and Inserts Kit - Ultralight BB Wrench and 1-Inch Hex Inserts is a compact, modular tool system built for riders who want real workshop capability in a travel-ready format. Designed to be light enough for a gear bag or race support kit, yet durable enough for regular service, this kit delivers versatility without unnecessary bulk.

The Pack Wrench body is precision-machined from aluminum and features integrated magnets that securely hold each insert in place during use. Built into the wrench are splines for bottom brackets and centerlock rotors, making it an efficient solution for drivetrain and hub service. The included hardened steel inserts expand its capability to cover many of the most common service tasks on modern road and mountain bikes.

Each insert is CNC-machined in the USA from 4140 chromoly steel and finished with electroless nickel plating for corrosion resistance and long-term durability.

What’s Included

• Pack Wrench: Ultralight 1" hex and bottom bracket wrench body
• Cinch & ISIS Spline Insert: For older ISIS bottom brackets and Race Face Cinch direct mount chainring systems
• Cassette Lock Ring Insert: For cassette lockrings and select centerlock rotor lockrings
• 8mm Hex Insert: Ideal for pedal removal and other 8mm hex applications
• 16mm Hex Insert: For Race Face Cinch aluminum spindle bolts, frame pivots, and other 16mm hex fittings

Pack Wrench and Inserts Kit Specs at a Glance

• Interface: 1-inch hex drive
• Wrench Material: Aluminum
• Insert Material: 4140 chromoly steel with electroless nickel plating
• Weight – Pack Wrench: 88g
• Weight – Cassette Lock Ring Insert: 31g
• Weight – Cinch & ISIS Insert: 56g
• Weight – 8mm Hex Insert: 63g
• Weight – 16mm Hex Insert: 78g
• Origin: Made in the USA

Compatibility

• Designed for use with most modern mountain and road bikes.
• Compatible with 1-inch hex drive interface.

Design Benefits

1. Compact Modularity: One wrench body with interchangeable inserts reduces tool bulk.
2. Magnetic Retention: Integrated magnets secure inserts during use and transport.
3. Trail-to-Workshop Capability: Covers bottom brackets, cassette lockrings, pedals, and more.
4. Durable Construction: Hardened steel inserts resist wear under repeated torque loads.

Final Take

The Wolf Tooth Pack Wrench and Inserts Kit - Ultralight BB Wrench and 1-Inch Hex Inserts is a smart solution for riders and mechanics who value lightweight efficiency without sacrificing capability. Whether traveling to races or streamlining your home setup, this modular tool system delivers dependable performance in a compact format.