Race Day Al 6061 Cog
$60.00
$55.00
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6000 series, Hard anodized, Black, Al cog.
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A light weight race day option.
- Extremely high precision and tolerance on ALL dimensions
- 15t Cog is 22.3g, 18t Cog is 33.7g to compare to the Daily use, Durable, Stainless Steel cog
