Bike Crank Arms Cap Pin Wrench Bicycle Hub Bottom Bracket Freewheel Pin Wrench for Bike Repair

This professional-grade pin spanner is designed to fit one-key release retaining rings on bicycle cranksets with pin holes.

Its adjustable pin distance allows for compatibility with virtually all hanger cups that use pin holes.

Constructed from high-strength steel, this pin spanner boasts durability and a long service life.

You can rely on it to withstand the demands of frequent use and tough bike repair jobs.

It is an ideal tool for home use, outdoor activities, repair shops, and factories.