About Park Tool Pin Spanner - 2.3MM (SPA-2)
The SPA-2 is purpose-built to fit pin holes on retaining rings found on self-extracting (or one-key release) cranksets, including models from Shimano®, Campagnolo®, SRAM®, and FSA®. Manufactured from high-carbon tool steel to ensure long life, vinyl coated for comfortable grip, and color-coded for easy recognition.

Features

Pin diameter is nominally 2.3 mm (0.090")

Flexes to fit pin holes from 10 mm to 45 mm (0.39" to 1.77") apart

About Park Tool
Park Tool are the world's largest bicycle tool manufacturer. Located in St. Paul Minnesota they have been designing and manufacturing bicycle specific tools since 1963. Their dedication to quality and innovation have gained them the reputation for producing the best bicycle tools in the world.