SKU: 25157502130

Ass Savers Win Wing MTB

Sale price$34.16 Regular price$37.95
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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5

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Description

Ass Savers Win Wing MTBOVERVIEW The highly anticipated Win Wing MTB has finally arrived! We've brought our successful concept of tangential coverage to the world of trails and dirt. To accommodate wider tires and diverse frame geometries, we've redesigned the Win Wing from the ground up. Full backside rider protection from the knee and up Ultralight 114 grams Fits all MTB types from 26" to 29" Attaches in seconds without tools Suitable for tire widths up to 3,0" (76 mm)

OVERVIEW

The highly anticipated Win Wing MTB has finally arrived! We've brought our successful concept of tangential coverage to the world of trails and dirt. To accommodate wider tires and diverse frame geometries, we've redesigned the Win Wing from the ground up.
  • Full backside rider protection from the knee and up
  • Ultralight - 114 grams
  • Fits all MTB types from 26" to 29"
  • Attaches in seconds without tools
  • Suitable for tire widths up to 3,0" (76 mm) 

Dark is more. The ultra black Stealth design is the most popular design in the Win Wing line up and it is of course available as Win Wing MTB as well. 

Featuring a length-adjustable and reinforced wishbone, specifically adapted for knobby tire profiles, and a structurally enhanced, larger blade, the new design ensures optimal protection on virtually any mountainbike. Whether tackling rugged trails or muddy paths, the Win Wing MTB is built for ultimate performance and coverage.

Measures: 
Weight: 114 g / 0.25 lb
Material:

  • Blade - 0.9 mm PP (Polypropylene),
  • Wishbone holder: glassfiber reinforced PA (Polyamid or Nylon)
  • Strap - TPU (thermoplastic polyurethane).

FEATURES

WIN WING FOR MTB BIKES! The highly anticipated Win Wing MTB has finally arrived! To accommodate wider tires and diverse frame geometries, we've redesigned the Win Wing from the ground up. Featuring a length-adjustable and reinforced wishbone, specifically adapted for knobby tire profiles, and a structurally enhanced, larger blade, the new design ensures optimal protection on virtually any mountain bike. Whether tackling rugged trails or muddy paths, the Win Wing MTB is built for ultimate performance and coverage.

SECURE MOUNTING: Win Wing MTB is suitable for all MTB types from 26" to 29". There are four different settings to compensate for the angle of your seat stays. Choose the one that allow a horizontal or a tail-up position. Avoid a tail-down angle as this will reduce  the efficiency of the fender. The straps are made from ultra-tough TPU and should be pulled as tight as you can comfortably do by hand. Review videos and instructions for best performance. Just as important as a tight fit is the angle of the blade. 

ANTI JAM, ANTI THEFT DESIGN: As sturdy as it is, the design of the Win-wing allows it to flex in case of an accident and it's constructed to not jam in case of large chunks of nature get stuck to your wheel. If you like to keep it attached to your bike permanently, the Win-Wing can be secured to your bike with a standard zip tie, through a designated slot, making it easier to resist for people with sticky fingers.

DURABILITY: Win Wing has beend designed with emphasis on sophisticated simplicity and careful choice of materials, making it virtually indestructible. With only four components (competitors use as much as 40 components) it's not that much that can go wrong. The glassfiber reinforced wishbone holder is both flexible and tough and the rubber straps are virtually indestructible. Well engineered design helps with transformation from the flat form to a functional mudguard using a pre-folding process.

SUSTAINABLE:  The black blade is made from 50% recycled PP and the Win Wing has been designed for efficient shipping and easy recycling. Each component can be purchased separately, making repairing and upgrading convenient. The Win-Wing is 100% Made in Sweden in ISO 14001 certified factories.

VIDEOS

Win Wing MTB

Win Wing - Does it Work?

How to install the Win Wing MTB

The making of WIN WING by Ass Savers

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25157502130

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Jia
Louisville, US
★★★★★ 5
The pants are of excellent quality
Size: XX-Large, Color: Mauve/Apples
The pants are of excellent quality, made from thick material that feels very warm. By comparison, the long-sleeve T-shirt is thinner and not as warm as the pants.
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Reviewed in the United States on October 24, 2025
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Peggie Brown
San Leandro, US
★★★★★ 5
Cute toddlers outfit
Size: 2T, Color: Mauve/Apples
The material is good made well reasonably priced
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Reviewed in the United States on November 22, 2025
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DeRobinson
Whiting, US
★★★★★ 5
Who doesn't love a unicorn?
Size: 2T, Color: Pink/Unicorn
Cute set but runs a bit big in my opinion for a size 2T. My grandbaby is tall for her age (22 months), but the pants were really long and loose on her, granted she's not chunky, so factor that in. Overall, it's a nice set and the material is soft (especially the pants) and seems like it would keep the little ones warm.
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Reviewed in the United States on December 31, 2025
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Jennuh G.
Port Orchard, US
★★★★★ 5
Cute outfit for everyday.
Size: 2T, Color: Pink/Unicorn
Exactly as pictured. Good quality, not too thin but also not too thick. True to size and looks like it will keep my baby warm when she’s inside. Good price on sale! Was a steal!
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Reviewed in the United States on December 13, 2025
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K.B
Los Angeles, US
★★★★★ 5
High Quality
Size: X-Small, Color: Pink/Unicorn
High print quality, and vivid colors. Got exactly what I expected.
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Reviewed in the United States on December 25, 2025

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