Adjustable pin design: Handles various retaining ring sizes for versatile use
2.2 mm pins: Securely seat in self-extracting crankset retaining rings to prevent slippage
Heavy-duty construction: Withstands high torque and repeated use
Single tool solution: Eliminates need for multiple fixed spanners
Summarized by Shop
The Park Tool Adjustable Spanner SPA-6 is built for one job: removing and installing the retaining rings on self-extracting cranksets. The adjustable pin design means a single tool handles a range of retaining ring sizes, rather than requiring a drawer full of fixed spanners.
The SPA-6 uses 2.2mm pins — sized to seat securely in the pin