Glaston Alpha Mainsail (Lateen)$440.83

A QUALITY MAINSAIL FOR YOUR GLASTON ALPHA!

Our Glaston Alpha lateen mainsails are built in the U.S. with cloth from Challenge - one of the industry's most respected cloth manufacturers. Sail Store sailmakers have more than 30 years experience in the design and construction of small boat sails. Each sail is computer cut for a perfect fit and will offer years of enjoyment.

  • Made in U.S.A
  • Three-step stitching
  • Spur grommets
  • Constructed of premium 3.9 oz. Challenge Dacron
  • White/Natural

If you have any questions, please give us a call at 800-606-0923 or email us at sails@thesailstore.com.

Reviews
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2 x Escape Rhumba Mainsail, Natural White
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1 x Cape Dory Typhoon Weekender Mainsail
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2 x Capri 14 Mainsail, White
2 x Cape Dory Typhoon Daysailor Jib
2 x Escape Captiva Mainsail, Natural White
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1 x Express 16 150% Genoa
2 x Jib Fits Hobie Cat 16, Heavy Duty
1 x Vagabond 17 Mainsail
2 x Cape Dory Typhoon Daysailor Mainsail
2 x Snark Sea Skimmer Jib, White
2 x Siren Jib
1 x Prindle Escape Jib (White)
1 x Square Top Mainsail Fits Hobie Cat 16
2 x O'Day 15 Jib, White
1 x Prindle 18.2 Jib (Heavy Duty)
2 x Jib Fits Hobie Cat 18, Heavy Duty
2 x Capri 14.2 Jib, White (New)
2 x Prindle 16 Jib
1 x O'Day Osprey Jib, White
2 x Snark Sea Devil Mainsail, White
2 x Cape Dory 10 Mainsail
1 x FX Sabot Sail
1 x Sanibel 18 Jib
2 x Access 303 Jib
1 x Hunter 140 Jib (Roller Furling)
2 x Laser Radial Mainsail, White (Radial Cut)
1 x Mainsail Fits Hobie 21SC, White
1 x Bay Hen Mainsail (2 Reefs)
2 x Beachcomber Dory Jib
1 x Catalina 27 Tall Rig 150% Hank-On Genoa
1 x Tanzer 16 Jib
1 x Wayfarer 16 Jib
2 x Prindle 15 Mainsail (Heavy Duty)
1 x Chrysler Pirateer Mainsail, White
2 x Jib Fits Your Hobie Cat Wave, White
1 x Prindle Escape Mainsail (Heavy Duty)
2 x 
2 x Cape Dory Typhoon Weekender Jib
1 x Laser Mainsail, White
1 x Capri 14.2 Jib, White (Old)
2 x Escape Cha Cha Mainsail, Natural White
1 x Sand Hen Mainsail
1 x Trac 14 Jib
2 x Laser Deck Cover
2 x Capri 14 Jib, White
1 x Laser II Mainsail, White
1 x O'Day Tempest Mainsail
1 x O'Day Daysailor Jib, White
1 x Mainsail Fits Hobie Cat Wave, White
2 x AMF Apollo Jib
1 x Snark Super Snark Mainsail, White
1 x Chrysler Buccaneer Jib, White (Tube)
2 x G-Cat 5.7 Jib (Heavy Duty)
1 x Prindle 18 Jib
2 x G-Cat 5.0 Jib (Heavy Duty)
1 x Nacra 5.2 Main (Flat Top)
1 x Snark Sunflower Mainsail, White
1 x G-Cat 5.7 Mainsail, White
1 x Prindle 18.2 Jib
1 x Rose Bay 136 Main (Gaff-Rigged)
2 x Roller Furling Jib Fits Hobie Cat 16, White or Solid Color
2 x Laser 4.7 Mainsail, Natural White
2 x G-Cat 5.0 Jib, White
2 x Jib Fits Hobie Cat 18, White
1 x Pintail Jib
1 x O'Day Mariner Jib
1 x Sanibel 17 Mainsail
1 x Custom Sunfish Sail w/ Window
1 x Prindle 16 Mainsail (Heavy Duty)
2 x Snark Scamper Mainsail, White
2 x Laser Envelope Cover
2 x O'Day Daysailor Mainsail, White
2 x O'Day 15 Mainsail, White
1 x Prindle 19 Jib
1 x Chrysler Mutineer Mainsail, White
1 x Tangerine Jib
1 x Chrysler Lonestar 13 Mainsail, White
1 x FX C420 Cross-Cut Mainsail
1 x Chrysler Mutineer Jib, White
2 x Blue Crab Jib
1 x Kiscat Jib
1 x Snark Sunchaser (II) Sloop Mainsail, White
2 x Victoria 18 Mainsail (5 0z.)
1 x Lightning Mainsail
2 x Catalina 25 150% Hank-On Genoa
1 x Pelican Jib
1 x Windrider 17 Jib
3 x Capri Wave Mainsail, White
1 x Capri 16 Jib, White
2 x Victoria 18 150% Genoa (Hank)
2 x J22 Mainsail: Tri-Radial
1 x Express 800 Mainsail
2 x J22 Mainsail: Cross-Cut
1 x Windrider Main (No Cover)
1 x Hunter 26.5 110% Jib
2 x Capri 14.2 Mainsail, White
1 x Cat-Yack Main
1 x Windrider Main (with Cover)
1 x J22 Jib: Tri-Radial
1 x Jezebele Mainsail
2 x Jib Fits Hobie Cat 17, White
1 x Whaler Squall Main (Tube)
2 x J22 Jib: Cross-Cut
2 x Victoria 18 135% Genoa (Hank)
1 x Venture Cat 15 Mainsail (3 Batten)
1 x Escape Captiva Mainsail
3 x Capri 16 Roller Furling Jib, White
1 x AMF Apollo Main
1 x Yankee Classic Genoa
2 x Access 2.3 Main (White)
1 x Designers Choice Mainsail
1 x Jezebele Jib
1 x Vagabond 14 Jib
2 x Jib Fits Hobie Cat 21SE, White
1 x Jib Fits Hobie Cat 18SX, White
1 x Whaler Squall Main (Lateen)
1 x Jib (with window) fits Hobie 21SC , White
2 x Victoria 18 Roller Furling Genoa
2 x Capri 16 Mainsail, White
1 x Tanzer 16 Mainsail
1 x Prindle Escape Mainsail (White)
1 x Tanzer 14 Mainsail
1 x Lightning Jib
1 x Jib to Fit Hobie Cat 15, White
1 x Nacra 5.2 Jib (Heavy Duty)
1 x Trac 16 Jib
1 x Mainsail Fits Hobie 14, Heavy Duty 6-Batten
1 x Rhodes 19 Jib
1 x Mainsail Fits Hobie Cat 18, Heavy Duty
2 x O'Day Osprey Mainsail, White
1 x Chrysler Dagger Mainsail, White
1 x Glaston Alpha Mainsail (Lateen)
2 x X Boat Mainsail
2 x Sanibel 17 Jib
1 x Nutshell Main (7'6"/37 sq. ft.)
2 x Snark Sea Devil Jib, White
1 x Sidewinder Jib
2 x O'Day Widgeon Mainsail, White
1 x Storm Gale Sail (Boats 44' to 52')
1 x Chrysler Lonestar 13 Jib, White
1 x Custom Asymmetrical Spinnaker
1 x Prindle 18.2 Mainsail (Heavy Duty)
1 x Tornado 16 Mainsail
1 x Snark Sunchaser (I) Lateen Mainsail, White
1 x Ghost 13 Mainsail
2 x O'Day Tempest Jib, White
1 x Chrysler Lonestar 16 Mainsail, White
1 x Sanibel 18 Mainsail
1 x Cape Dory Typhoon Weekender Genoa
1 x Mainsail fits Hobie Cat 15, White
1 x G-Cat 5.0 Mainsail, White
2 x G-Cat 5.0 Mainsail (Heavy Duty)
1 x Chrysler Buccaneer Mainsail, White
1 x Sand Hen Mizzen
1 x FX C420 Cross-Cut Jib
1 x Sidewinder Mainsail
1 x X Boat Jib
1 x Catalina 27 TR 110% Hank-On Genoa
1 x FX Club Optimist Sail
1 x Snark Triumph Mainsail, White
1 x Laser II Jib, White
1 x O'Day Mariner Mainsail
1 x Sunfish Deck Cover
1 x Mainsail (6-Batten) Fits Hobie Cat 14, White
1 x Storm Gale Sail (Boats 53' to 60')
1 x Ghost 13 Jib
1 x Nacra 5.0 Jib
1 x O'Day Javelin Mainsail, White
1 x Lido 14 Main
1 x Bonita Mainsail
1 x Snark Super Scamp 115 Mainsail
1 x Chrysler Lonestar 16 Jib, White
1 x Mainsail Fits Hobie Cat 17 Sport, White
1 x Beachcomber Dory Mainsail
1 x Tanzer 14 Jib
1 x Nacra 5.2 Mainsail
1 x Chrysler Pirateer Jib, White
1 x Luger Mainsail
1 x Trac 14 Mainsail (7 Batten)
2 x Prindle 16 Jib (Heavy Duty)
2 x Blue Crab Mainsail
1 x Tornado 16 Jib
1 x Kiscat Main (with Battens)
1 x Nacra 5.2 Main (Heavy Duty)
1 x Prindle 19 Mainsail (Heavy Duty)
1 x Snark Mayflower Mainsail, White
1 x Catalina 22 110% Furling Genoa
1 x Mainsail Fits Hobie Cat 16, Heavy Duty
1 x Prindle 15 Mainsail (White)
1 x Mainsail Fits Hobie Cat 18SX, White
1 x Hunter 260 110% Furling Genoa
1 x O'Day Javelin Jib, White
1 x Mainsail fits Hobie Cat 15 , (Red, White & Blue)
1 x Lido 14 Jib
1 x Prindle 18 Mainsail
1 x Wayfarer 16 Mainsail
1 x Snark Sea Skimmer Mainsail, White
1 x Chrysler Buccaneer Jib, White (Wire)
1 x Hunter 90 Mainsail
1 x Pintail Mainsail
1 x Point Jude Mainsail
1 x Tri-Radial Spinnaker Fits Hobie Cat 21SE , White
1 x G-Cat 5.7 Mainsail (Heavy Duty)
1 x Prindle 15 Trampoline
1 x Mainsail Fits Your Hobie Cat 16, (Red, White & Blue)
1 x Sunfish Deck Cover (Breathable)
$165,240.90
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