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Gleistein JammerTwin 8 mm – 3330 daN Breaking Load – black/orange

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Color: Black, orange
Marke: Gleistein
Durchmesser/mm: 8
Einsatzbereich: High Performance, Performance, Regatta
Verwendung: Fallen, Reffleine, Schoten, Strecker, Taljen
Material / Kern: Dyneema SK38
Material / Mantel: Technora®/Polyester
Schwimmfähig: nein
Dehnung: < 1,5 %
Spleißbar: ja
Stripfähig: nein

Product information "Gleistein JammerTwin 8 mm – 3330 daN Breaking Load – black/orange"

Gleistein JammerTwin Watersports Performance – Locks in Perfectly

Outstanding grip and minimal stretch for perfect sail trim on cruising yachts.

JammerTwin delivers maximum holding power and reliable trim. Its high-quality Technora® / Polyester fibre mix in the reinforced cover ensures excellent grip in jammers and cam cleats, while the Dyneema® SK38 core guarantees minimal stretch and high strength. Derived from Gleistein’s top competition lines, JammerTwin is engineered for use with standard deck hardware on cruising yachts.

  • Best hold:
    – Premium Technora® / Polyester fibre mix in the reinforced cover for maximum grip in cam cleats and jammers
  • Dyneema® SK38 inside:
    – High-performance fibres from the market leader in the core for minimal stretch and high strength
  • Winning genes:
    – Derived from our high-end competition lines, tuned for standard deck fittings on cruising yachts

Technical Data

DiameterWeight [kg/100 m]Spliced Breaking Load [kN]Linear Breaking Load DIN EN ISO 2307 [kN]
8 mm4.8030.0033.30
10 mm7.2541.0045.60
12 mm10.5055.0061.10

Elongation at 10% breaking load: 0.60 %
Available diameters: 8 mm – 12 mm Ø
Colours: various options (please check selection in shop)

Conclusion: JammerTwin is the ideal rope for sailors seeking maximum grip, minimal stretch, and precise trim on cruising yachts – with the proven competition DNA of Gleistein, refined for everyday sailing needs.

Color: Black, orange
Marke: Gleistein
Durchmesser/mm: 8
Einsatzbereich: High Performance, Performance, Regatta
Verwendung: Fallen, Reffleine, Schoten, Strecker, Taljen
Material / Kern: Dyneema SK38
Material / Mantel: Technora®/Polyester
Schwimmfähig: nein
Dehnung: < 1,5 %
Spleißbar: ja
Stripfähig: nein
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