Underground Skate Supply specializes in the retail sale of skateboards, apparel, and accessories for skateboarders and riders throughout the Alhambra, CA area.
Operator computes a Health score every night at 2 am HST. It's the one number that tells you if this shop is winning, losing, or steady. Here's how Underground Skate Supply broke down on Apr 24, 2026.
Underground Skate Supply is indexed in Operator's Retail market index for Alhambra, CA.
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