NSP Butter Knife

While it maintains the classic longboard outline, the Butter Knife features a performance-oriented rocker and a 4+1 fin setup. This combination allows it to transition from a cruisy, single-fin nose-rider in small waves to a more responsive, high-performance board when the surf gets punchier.

Yes. The board is designed with a well-balanced volume distribution, which provides the stability and paddle power that beginners need, while still offering enough performance characteristics for intermediate and advanced surfers to enjoy.

The 4+1 setup gives you versatility. You can ride it as a single fin for a traditional, smooth longboard feel in small surf, or add side bites to create a thruster or quad setup for more speed, grip, and control in faster, punchier waves.

Absolutely. Unlike many traditional longboards that struggle in steeper conditions, the Butter Knife's fin box placement is specifically engineered to provide a realistic thruster setup, giving you the bite and predictability needed for more demanding wave environments.

The Butter Knife is built using NSP's CSE construction, which is designed to be durable and lightweight, ensuring the board holds up well over time without sacrificing performance.