Notice! Carbon fiber long frog board/bare board is a professional custom product. After receiving the order, the production and delivery time of the long frog board (including shoe covers) is 2 to 7 working days.
LAZULI's new masterpiece in 2024
Sapphire Series
The perfect ingenuity combined with aerospace technology, and the toughness guaranteed by millions of bending tests. The new laminate design has a bending angle of 20 degrees and a cleverly balanced hardness range between medium-soft and medium-hard.
Whether you are looking for fun underwater adventures or deep-sea challenges in professional training, you can chase whales and dolphins easily with SP carbon fiber fins.
LAZULI, explore a new journey of the endless ocean with you!
* The water guide strip and the tail end design smile curve are the same as the AM series
Length 78cm
Width 19cm







• Friendly reminder: Carbon fiber is a heat-collecting material, please avoid direct sunlight.
• Daily care: Rinse with clean water after use and dry in a dark place before storing.
• The warranty period for the frog board is one year, starting from the date of purchase. If the product is damaged during normal use within one year and it is determined that it is not caused by human damage, it will be repaired free of charge or replaced with a good product depending on the extent of the damage. The shipping cost will be borne by the buyer.
LAZULI's new masterpiece in 2024
Sapphire Series
The perfect ingenuity combined with aerospace technology, and the toughness guaranteed by millions of bending tests. The new laminate design has a bending angle of 20 degrees and a cleverly balanced hardness range between medium-soft and medium-hard.
Whether you are looking for fun underwater adventures or deep-sea challenges in professional training, you can chase whales and dolphins easily with SP carbon fiber fins.
LAZULI, explore a new journey of the endless ocean with you!
* The water guide strip and the tail end design smile curve are the same as the AM series
Length 78cm
Width 19cm







• Friendly reminder: Carbon fiber is a heat-collecting material, please avoid direct sunlight.
• Daily care: Rinse with clean water after use and dry in a dark place before storing.
• The warranty period for the frog board is one year, starting from the date of purchase. If the product is damaged during normal use within one year and it is determined that it is not caused by human damage, it will be repaired free of charge or replaced with a good product depending on the extent of the damage. The shipping cost will be borne by the buyer.