Chainring bolt tool

Unior Chainring Nut Wrench - precision tool for adjusting and removing chainring nuts on bicycles, ensuring optimal gear shifting and performance. Made by Unior, a renowned manufacturer of high-quality cycling tools. Product code: ZFUN618415.

Shimano Tl-fc23 Chainring Wrench - T30 is a torx wrench specially designed for plate bolt t30 with a hexagon Shimano TL-FC23 feature. It comes with a 5mm hexagon to secure the chainring bolts and ensure smooth shifting on your bike.