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Joe Bunik: Gearoop 36t stock
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Joe Bunik: Gearoop 36t milled
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Joe Bunik: improvised tooling
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Joe Bunik: improvised tooling - 45mm grinding/cut-off wheel
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Joe Bunik: modified 11sp CS-6800 11-32 (now a 12-36)
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Joe Bunik: modified 11sp CS-6800 11-32 (now a 12-36)