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EAI Deluxe track cog

$ 40.00

Precision machined from hardened cro-mo steel right here in the USA, these are some of the finest, roundest, longest-lasting cogs available.

Available in 1/8" or 3/32" widths in sizes ranging from 13-22t.

• standard 1.370"x24tpi English threading

• phosphate black finish

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