Custom Surfboard

Carbon Coastal Custom Surfboard

Precision Crafted. Wave Proven. Built for the Bold.

Introducing the RIV Custom Surfboard – where cutting-edge materials meet tailored performance. Designed for surfers who demand more from every ride, this board is built with ultra-light full carbon fiber lamination, offering explosive responsiveness, durability, and drive in both ocean and river wave settings.

Choose your preferred shape, size, and volume, and we’ll engineer a board that meets your exact style and environment – whether you’re carving fast river walls or launching airs in a wave pool.

• Construction: Vacuum-bagged full carbon fiber over high-density EPS core 

• Flex & Feel: Tensioned carbon shell for snap and strength with optimized flex underfoot

• Durability: Reinforced signature Reef Shield fin boxes with inserts for impact resistance

• Customization: Tail shapes, concaves, and graphics tailored to your specs

• Weight: Ultralight build without sacrificing strength

Boards take 6-8 weeks to make

Each board made with Carbon Coastal construction built with riders, not trends, in mind – ready to perform, last, and stand out in and out of the water.

WARNING: River surfing is an inherently dangerous activity that can result in serious injury or death. Use this product only in appropriate conditions and with proper safety equipment. Users assume all risks associated with the use of this product. This surfboard is not a flotation or lifesaving device.