Masterline 12m Youth Mainline Water Ski Rope [designed for G1 and B1 Skiers (5mm Line)]

The Masterline 12m Youth Mainline Water Ski Rope is specifically engineered for lightweight and junior slalom skiers, including G1, G2, B1, and Women 6 & above divisions. Handmade in the USA using premium PolyproMAX yarn, this rope is designed to reduce rope sag that often occurs with traditional heavier slalom ropes, giving lighter skiers better consistency, timing, and control on the course.

Constructed with a lightweight 5mm diameter, this youth mainline is ideal for skiers running longer line lengths through 32 off, or anyone who struggles with heavier ropes settling into the water. Each rope is hand braided and pre-stretched to ensure precise lengths, consistent pull, and dependable performance set after set.

The looped construction allows for easy handle attachment and quick adjustments, while shortenings through 12 meters (35’ off) make this an excellent tournament-ready rope for progressing junior and lightweight competitors.

Key Features

• Designed for lightweight and junior skiers

• Ideal for G1, G2, B1, and Women 6 & above divisions

• Lightweight 5mm PolyproMAX rope to prevent rope sag

• Looped construction for easy assembly and handle changes

• Shortenings through 12m (35’ off)

• Hand braided and pre-stretched for accuracy and consistency

• Tournament compliant

• Handmade in the USA

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  AWSA Rule Compliance

  This rope complies with the AWSA Junior Towline addendum released on 06/07/2011, allowing optional junior towlines for B1, G1, G2, and Women 6 & above divisions.

  Junior Towline Specifications:

  • Maximum weight: 23 g/m (.250 oz.)

  • Minimum breaking load: 454 kg (1,000 lbs.)

  • Elongation at 115 kg (250 lbs.): 4.0% ± 0.5%

  • Gauge length set at 5.5 kg (12 lbs.) tensile load