Birzman Bottom bracket hook wrench

The bottom bracket hook wrench is a versatile specialty tool for working on bottom brackets and fixed-gear lockrings. Its multifunctional design combines several hook tools into one robust tool, making it ideal for use in the workshop or for professional service.

Equipped with a 3-slot hook wrench for Ø46 mm as well as two individual hooks for Ø46 mm and Ø42.5 mm, the tool allows for secure and precise installation and removal of various lockrings and bottom bracket components.

The sturdy construction made of alloyed steel ensures high load capacity and a long lifespan.

Features:

• Multifunctional hook wrench for bottom brackets and lockrings
• 3-slot hook wrench Ø46 mm
• Individual hooks for Ø46 mm and Ø42.5 mm
• Suitable for fixed-gear lockrings and various bottom bracket systems
• Robust workshop quality made of alloyed steel
• Long lever for optimal power transmission

Technical details:

• Material: alloyed steel
• Length: 300 mm