TSURUGI
narrow BOX tail ® Patented design by Takuji Araki
Manufacturer name: STB SUP TSURUGI
From ₩8,050,000
Prices are Starboard's recommended retail prices in Korean won (rounded down to the nearest ₩10,000). Please contact us for the actual price and stock.
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PRECISION SPEED. MORE CONTROL.
The Tsurugi brings the high-cadence racing philosophy of the Katana to a more forgiving race platform. Designed with slightly less nose/tail volume for added control, it maintains efficient glide and fast acceleration while offering a smoother, more balanced ride for intermediate paddlers and heavier riders.
Sizes · Prices
| Size · specification | Item ID | Price |
|---|---|---|
14’0”X21” 285L CRS D2Specification notesThe 21″ Tsurugi is designed for skilled racers seeking maximum speed while benefiting from the added control of the wider tail. It delivers efficient glide and fast acceleration, rewarding a high-cadence paddling style in flatwater and technical race conditions. D2 technology optimizes the internal structure to reduce weight while maintaining a strong, impact-resistant outer shell. Strategic reinforcements are positioned in key load areas to maintain durability and reliability in demanding race conditions. | 2014270101031 | ₩8,050,000 |
14’0”X23” 285L CRS D2Specification notesThe 23″ Tsurugi offers the best balance of speed and control in the range. Ideal for intermediate racers, it maintains strong glide and cadence-driven acceleration while providing a more forgiving race feel across a wide range of conditions. D2 technology optimizes the internal structure to reduce weight while maintaining a strong, impact-resistant outer shell. Strategic reinforcements are positioned in key load areas to maintain durability and reliability in demanding race conditions. | 2014270101032 | ₩8,050,000 |
14’0”X25” 315L CRS D2Specification notesThe 25″ Tsurugi is designed for heavier riders or paddlers seeking additional confidence underfoot. It delivers the same cadence-driven speed and efficiency while offering a more manageable and balanced race platform. D2 technology optimizes the internal structure to reduce weight while maintaining a strong, impact-resistant outer shell. Strategic reinforcements are positioned in key load areas to maintain durability and reliability in demanding race conditions. | 2014270101033 | ₩8,050,000 |
Description
WHAT CAN YOU EXPECT FROM THE SHAPE?
Built around the same efficient paddling rhythm as the Katana, rewarding smooth cadence and precise power application.
This platform increases confidence and control underfoot without compromising race-board speed.
The refined outline and bottom shape maintain strong glide while allowing quick acceleration and consistent race speed.
Designed for intermediate racers seeking the Katana’s cadence-driven speed in a more forgiving and manageable platform.
Key Features
NARROW BOX TAIL™
A unique tail design that lifts and accelerates the board forward, enabling efficient pumping while maintaining strong straight-line stability.
REARWARD STANDING POSITION
Standing area positioned further back to optimise trim and fully engage the Box Tail™, helping generate forward propulsion.
VERY HARD TAIL RAIL EDGES
Sharp rail edges at the tail act like additional fins, improving tracking and reducing reliance on the main fin
SHARP PIERCING NOSE
Inspired by the Katana sword, the sharp nose slices through water and chop, maintaining speed and control at high cadence.
DUGOUT DESIGN
The dugout lowers the center of gravity, increasing stability and improving control in choppy open-water conditions.
DUAL SIDE DRAINAGE HOLES
Drainage holes quickly evacuate water from the deck, allowing rapid recovery in technical and choppy conditions.
REFINED ROCKER PROFILE
Slightly lower nose and tail rocker than the All Star, combined with added vee to maintain glide and maneuverability.
PARALLEL SPEED OUTLINE
Parallel mid-section improves stability and glide, while the narrow nose and tail increase speed and paddling efficiency.
MULTI-STAGE VEE BOTTOM
Rounded vee nose helps glide into bumps. Vee mid-section with slight double concave improves tracking, while progressive vee tail aids buoy turns and maneuvering.
Available Sizes
14’0″ x 21″ / 285 L Tsurugi
- Length: 14’0″ / 426.7 cm
- Width: 21″ / 53.3 cm
The 21″ Tsurugi is designed for skilled racers seeking maximum speed while benefiting from the added control of the wider tail. It delivers efficient glide and fast acceleration, rewarding a high-cadence paddling style in flatwater and technical race conditions.
Available Constructions:
- Carbon Reflex Sandwich D2
14’0″ x 23″ / 285 L TSURUGI
- Length: 14’0″ / 426.7 cm
- Width: 23″ / 58.4 cm
- Rider Weight: Up to 85 kg
The 23″ Tsurugi offers the best balance of speed and control in the range. Ideal for intermediate racers, it maintains strong glide and cadence-driven acceleration while providing a more forgiving race feel across a wide range of conditions.
Available Constructions:
- Carbon Reflex Sandwich D2
14’0″ x 25″ / 315 L TSURUGI
- Length: 14’0″ / 426.7 cm
- Width: 25″ / 63.5 cm
The 25″ Tsurugi is designed for heavier riders or paddlers seeking additional confidence underfoot. It delivers the same cadence-driven speed and efficiency while offering a more manageable and balanced race platform.
Available Constructions:
- Carbon Reflex Sandwich D2
Constructions
CARBON REFLEX SANDWICH D2
ULTRA-LIGHT RACE PERFORMANCE
Our lightest full Carbon race construction to date, Carbon Reflex D2 is our premium SUP Race construction, designed for maximum stiffness, controlled flex and rapid acceleration. The lightweight structure delivers a lively feel underfoot, responding instantly with every stroke while maintaining the lowest possible weight.
D2 technology optimizes the internal structure to reduce weight while maintaining a strong, impact-resistant outer shell. Strategic reinforcements are positioned in key load areas to maintain durability and reliability in demanding race conditions.
- Full Carbon reinforcements further increase structural strength while keeping overall weight extremely low.
- Ultra-light 100g Biaxial Carbon for an exceptional strength-to-weight ratio
- Multiple Carbon reinforcements on the rails and bottom tune flex and recoil into acceleration
- UD 80 Carbon rail band increases stiffness for maximum power transfer
- Reinforced nose and tail protect against impact during drafting and racing
- Full PVC standing area protects against heel dents at minimal weight
- Sharp edges reinforced with lightweight Carbon for added durability
