Wrench to tighten and loosen chainring nuts
The Unior Chainring Nut Wrench is the right tool for chainring swaps and maintenance.
- The wrench allows for quick installation as well as leverage to loosen or tighten tight bolts
- The wrench allows for quick and secure installation of chainring bolts
- The flat section starts fasteners, while the 90 degree portion securely tightens
- Material is special tool steel, entirely hardened and tempered
- Unior professional quality tools are European made and carry a lifetime warranty
