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User3232438
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2026-11-07
The material feels durable, and the design is simple yet effective.
BLACK PROJECT SONIC18 (US BASE)
$75.90
$98.6700019836426
30% OFF
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6-Month Quality Warranty
Product Details
Description
Specifications
Care Guide
This is the CARBON FIN SONIC18 (US BASE) from BLACK PROJECT SUP.
Purchased approximately 3 years ago.
- There are small cracks around the screw holes.
- There are minor scratches from use, but no major damage.
- The fins are still usable and not broken.
This is a model well-regarded for racing and training.
Please check the photos for the condition.
Condition:
- Cracks present (around screw holes)
- Minor scratches from use otherwise
Notes:
- This is a used item, so please refrain from purchasing if you are sensitive about condition.
- Please only purchase if you understand the condition.
Category
Surfing Body Board
Condition
Scratches/marks
Shipping
Included in price (by seller)
From
Kanagawa
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.