Park Tool Spoke, Bearing, and Cotter Gauge - SBC-1
Park ToolSpoke, Bearing, and Cotter Gauge - SBC-1

Size up.

Top your workshop off with the Park Tool SBC-1 Spoke, Bearing, and Cotter Gauge. This gauge sizes ball bearings, crank cotters, and spokes, and thanks to its anodized aluminum finish, it will look dope for a long time.

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cool ruler

  • Familiarity: I've put it through the wringer

Normally a tape and calipers are all you need, but this makes a ruler more useful. Takes the guesswork out of tool selection.