The Stamps Duo is a distinct and creative design that blends traditional fin theory with modern performance, offering a truly unique feel underfoot. Inspired by Neal Purchase Jr.’s original Duo fin concept, this board uses two smaller single-fin-style templates placed parallel to the stringer, creating a ride sensation that sits squarely between a twin and a single fin—fast, smooth, and surprisingly responsive.
What sets the Duo apart is its ability to generate and carry speed, especially in waves with natural push. The fin configuration provides excellent hold and drive through turns, but unlike a traditional twin, the Duo doesn’t feel overly loose. Instead, it allows for quick, tight pivots and sharp redirections, bringing a refreshing level of control and finesseto a typically skatey fin category.
The board’s outline is rooted in Stamps’ Fuse model, a proven design, and finished with a soft diamond tail to encourage fluid release without sacrificing control. While it thrives in better waves—where clean faces and push allow the fins to engage fully—it still carries a strong versatility factor for intermediate to advanced surfers looking to explore beyond the standard tri-fin feel.
Pros
Unique fin layout delivers a hybrid feel between twin and single fin
Fast and drivey, yet capable of tight, reactive turning
Excels in waves with natural speed or punch
Offers a refreshing alternative to standard shortboard templates
Cons
Fin placement can feel unusual or require adjustment for traditional thruster surfers
Performs best in cleaner, more powerful surf—less effective in mushy, weak waves
Final Verdict
The Stamps Duo is a standout design for surfers looking to break the thruster mold without sacrificing performance. Blending the smooth flow of a single fin with the down-the-line speed of a twin, it opens up new lines and sensations, especially in better-quality waves. For riders ready to experiment and evolve, the Duo delivers a refined, modern alternative with style, speed, and control in equal measure.