Mainsail
Mainsail M-1
The M‑1 is built in a cross‑cut layout and manufactured from premium 5.55oz RSQ Polykote cloth – a modern, dimensionally stable material that delivers consistent performance, high durability, and a precise profile even under load. The carefully tuned luff curve ensures that the M‑1 fits wooden masts exceptionally well and can be trimmed easily and reliably in all conditions.
A narrow boom window, aligned parallel to the boom, provides an unobstructed view to leeward at all times – regardless of heel angle or wave conditions. An additional spreader window allows both crew and helm to continuously monitor the genoa leech, making precise, race‑oriented trimming significantly easier.
Headsails
Jib all purpose J-1A
The J‑1A is built from high‑strength 4.55oz Dacron Ripstop – a cloth engineered for maximum dimensional stability, high durability, and consistent performance. In the foot area, the jib is deliberately cut flatter to reduce the inward rotation of the airflow along the leech. This increases the efficiency of the mainsail’s leeward airflow and delivers noticeable advantages upwind. The reverse draft in the mainsail disappears. The radially cut head section gives the upper leech additional twist. As a result, the sail opens more harmoniously toward the top and improves the mainsail’s airflow on the leeward side – especially valuable in shifting winds and increasing heel.
A rounded entry shape makes the J‑1A easy to steer, provides forgiving handling, and delivers additional drive at the same time.
The optimal operating range is between 5 and 18 knots, from flat water to light chop – ideal for ambitious racing sailors looking for a versatile, pressure‑stable headsail.
Jib Heavy J-1H
The J‑1H is built from high‑strength 6.05oz Dacron Ripstop and is designed for days with heavy wind. The genoa features a flatter profile than the J‑1A.
A rounded entry shape makes the J‑1H easy to steer in waves, ensures forgiving handling, and delivers excellent speed.
The optimal operating range is between 15 and 25 knots.

