BOX Cosine 6061 & 7075 Chainrings
BOX Cosine 6061 & 7075 Chainrings from Michael Gamstetter
BOX Cosine 6061 & 7075 Chainrings

Design lightweight chainrings for professional-level BMX racing. Differentiate between 6061 and 7075 alloy models.

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BOX Cosine 6061 & 7075 Chainrings

Design lightweight chainrings for professional-level BMX racing. Differentiate between 6061 and 7075 alloy models.

Available
Freelance, Full-time
Michael Gamstetter
Michael Gamstetter Santa Fe, NM