XTR is proud to partner with Chemistry Surfboards—an Oceanside original known for progressive shapes, high-performance design, and handcrafted quality. Founded in 2002 by a team of professional surfers, Chemistry has spent over two decades perfecting the art of custom board building. Every Chemistry board built at our facility is shaped with precision and purpose, designed to elevate your surf experience across all conditions.

Whether you’re ordering a high-performance shortboard or a fun, flowy groveler, you can expect top-tier craftsmanship and next-level durability when you pair Chemistry’s innovative designs with XTR’s closed-cell epoxy construction.

Need help with your order or have questions about model selection? Reach out to us anytime via our Contact Page.

Chemistry models we can make in XTR's Epoxy technology:

✔️ Beaker
✔️ Beaker Comp
✔️ Disk
✔️ Disk 2
✔️ 4 x 4
✔️ Alchemist
✔️ Alchemist Remix
✔️ Boombastik
✔️ The 23
✔️ Pantera Rosa
✔️ The Zenith
✔️ Zen 4 Deluxe
✔️ Zen 4
✔️ ZEN3
✔️ Zenagain
✔️ Side-A
✔️ B-Side
✔️ R2
✔️ 40 oz
✔️ Summertime Pt. 2
✔️ Honey Dip
✔️ Flash Point
✔️ Holiday
✔️ Mid Mod
✔️ Zen 4.1
✔️ Liquid Sword
✔️ The M Mix
✔️ Pool Toy
✔️ Robotwo
✔️ Nucleus
✔️ Beer Fridge
✔️ D3
✔️ Daisho