Viper 640 M-8 Mainsail

All-Purpose | Polyester

SKU: ODNVIP640MM8

Wind Range

LOW
MEDIUM
HIGH
Country Letters
Number/Letter Color

$2,046.00

MSRP:

USD

Ships within 7 days

Product Description

The M8 is an update to our tried and true M7 – the winningest Mainsail in class history with Multiple World and Continental Championships. With a proven shape that delivers unparalleled top end speed and a forgiving twist profile, the M8 is built from our proprietary North XI laminate cloth. The forgiving nature of this sail makes it easy to get up to speed and stay there!

Standard Features

  • 4 Full Battens
  • 2 Leech Battens
  • Country Code
  • Sail Numbers
  • 3 Trim Stripes
  • Insignia
  • Cunningham
  • Visibility Window (BB 09.12)
  • Roll Bag
  • Custom Graphics
  • Mainsail Spreader Tip Patches

Highlights

World Champion
National Champion

Material / Technology

material image

NORTH PANELED LAMINATE

NPL is the product group for laminated sailcloths. Our proprietary “NorLams” feature very wide angle eXact “X” reinforcement yarns, eliminating the need for scrim “carrier” yarn content (carrier yarns add weight and bulk, without contributing to strength or reducing stretch). In some instances, laminate materials from other sailcloth suppliers are specified – for example when a certain sail or rule requirement indicates this is the optimal choice. In all cases, the best cloth for the application is the cloth you will find in every North One Design sail.