Park Tool Bottom Bracket Pin Spanner SPA-1C - Green

Park Tool Pin Spanners are designed to provide maximum utility and versatility at the most affordable price. Each tool is crafted from tough, high carbon tool steel to ensure durability and longevity. The handle is vinyl coated for a secure grip, and each Pin Spanner features a color coating for easy identification.

These spanners fit one-key release retaining rings on Shimano® and Campagnolo® cranksets, as well as the adjusting cone on most freewheel clusters (excluding freehubs). They adjust to accommodate a wide range of pin hole widths, with a nominal pin diameter of 2.9 mm.

SPA-1 Features:
- Nominal pin diameter of 2.9 mm (0.11")
- Flexes to fit pin holes spaced from 10 mm to 45 mm (0.39" to 1.77") apart.