The Park Tool SPA-6 Adjustable Pivot Wrench is specifically designed to fit the pin holes on the snap rings of self-extracting (or one-key release) cranksets, including Shimano, Campagnolo, SRAM and FSA models. The SPA-6 is designed for heavy use and features adjustable width for compatibility with virtually all grommets.
- The diameter of the pin is nominally 2.2mm
- Replaceable pins (#1501)
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