Ass Savers Win Wing

Ass Savers Win Wing

Easy however efficient, the Ass Savers Win Wing retains your backside dry by harnessing the facility of physics to make a light-weight and minimal rear splash guard that also works effectively. It appears to be like virtually positioned to make it our greatest purchase information for mudguards too.

The Ass Savers Win Wing sits actually near your deck and is in precisely the fitting place to catch water thrown by the tread on a tangent. That is helpful as a result of as anybody paying consideration in GCSE or O-level physics will bear in mind, it is the route issues transfer when thrown by a spinning object. (That is additionally why the brief mudguards you noticed on low-cost ‘racers’ within the 70’s and 80’s had been ineffective. They had been purported to cease water thrown radially by the tire, however that is not what’s taking place.)

It Simply Works™ and when it comes to how it’s to make use of, there’s not far more to say, besides that it is usually steady and rattle free.

The Win Wing is available in two components, an armrest that mounts to your seat stays and a blade that clamps onto it. You mount the triangle so that there’s only some millimeters of clearance above your deck, then you definitely clamp the blade in order that it sits at -10°, 0° or +10° to the triangle.

The thought is that you just get it in such a spot that it places the again from the knees up in a sort of ‘rain shadow’. This implies you need it horizontally or barely upwards. A tail-down place will permit water to move from additional down the wheel.

The arm bone is held in place by two polyurethane rubber bands and you’re rightly inspired to tear them up good and tight. Then it’s potential to maneuver them up and down the struts in case you actually push exhausting, however they do not transfer in regular use.

The draw back, in fact, is that the Win Wing would not stop water out of your rear tire from splashing onto somebody following you. It is a nice help to maintain you dry on solo rides, however please take your bike out with full-length mudguards fitted for group rides.

There are many mini rear mudguards on the market, together with the Zefal Defend Lite M that Stu reviewed, which prices simply £6. One of the best of them embody the £12 Zefal Swan cowl which Ash rated very extremely and the SKS X-Blade mountain bike mudguard which Shaun appreciated virtually as a lot. There have been loads of others we have appreciated over time, however that is one product class the place being good would not appear to be a assure of longevity.

Ass Savers Win Wing can maintain its head up amongst this firm. It is as efficient and easy as any of them, though at £22 it is on the high of the mini-mudguard value vary. Oh, and in case you run tires fatter than the higher 38mm restrict for this model, there is a Win Wing Gravel for you.

When you’ve got a motorbike that simply cannot take fenders, otherwise you desire a cowl that you could put in your finest bike for the occasional moist solo trip, the Win Wing is for you.

Make and mannequin: Ass Savers Win Wing

Dimension examined: Highway (tire width as much as 35 mm)

Inform what the product is for and who it’s geared toward. What do the producers say about it? How does that evaluate to your personal emotions about it?

It is a mini splash guard that has its personal attachment and does an excellent job of conserving your backside dry.

Ass Savers says:

Full bottom rider safety from the knees up

Patent-pending Wishbone attachment system

Attaches in seconds to any bike, no instruments required

Ultralight at 64 grams

Appropriate for tire widths as much as 38 mm

We have rewritten the foundations of fender design as soon as once more with our new, ultra-light, clip-on efficiency fender – the unconventional Win Wing.

Win Wing Highway suits just about all slender tire bikes and protects the rider even within the worst circumstances. Best for winter coaching or if you wish to add some consolation to your purist metropolis journey. The Win Wing will not rattle or pinch, and at simply 64g, you will not even discover it is there.

Primarily based on the precept of Tangential Protection, the Win Wing captures the spray by defending the higher rear a part of the wheel, defending your vital areas (thighs, buttocks and again) and drastically growing your consolation. And when consolation might be achieved with no weight penalty, it is what we prefer to name a “win-wing state of affairs.”

Inform us a bit of extra concerning the technical facets of the product?

Ass Savers has a number of instances extra technical details about Win Wing than there are grams of fabric in a single!

Technical information

Dimensions: 375x85mm

Weight: 64g

Supplies: Blade – 0.9 mm PP (Polypropylene), Wishbone holder – fiberglass bolstered PA (Polyamide or Nylon) and Strap – TPU (Thermoplastic Polyurethane).

Tangential protection

The important thing to understanding how the Win Wing works lies within the physics: water and dust depart the wheel in a straight line from the tangential level of launch. By defending solely the higher rear a part of the wheel, the Win Wing eliminates spray reaching the vital areas of the rider with a minimal of fabric.

Mount accurately, mount tightly

For Tangential Protection to work correctly, the mudguard have to be put in very near the wheel. Purpose for 5-10mm tire clearance for optimum protection.

Proper angle

Simply as vital as a decent match is the angle of the blade. There are three totally different settings to compensate for the angle of your seat stays. Select the one that enables a horizontal or a tail-up place. Keep away from a downward angle as this reduces the effectiveness of the fender.

Fasten it tightly

The straps are manufactured from ultra-durable TPU and must be pulled as tight as you’ll be able to comfortably do by hand. In the event you really feel that the fender is just not steady, attempt utilizing the subsequent gap within the strap.


As sturdy as it’s, the design of the Win-wing permits it to flex within the occasion of an accident and it is engineered to not pinch within the occasion that giant chunks of nature get caught in your wheel.


In the event you prefer to hold it connected to your bike completely, the Win-Wing might be connected to your bike with a normal zipper, via a devoted slot, making it simpler to withstand for folks with sticky fingers.


Due to its subtle simplicity and cautious alternative of supplies, the Win-Wing is virtually indestructible. With solely 4 elements (rivals use as many as 40 elements), there’s not a lot that may go fallacious. The fiberglass-reinforced carrying arm holder is each versatile and difficult, and the rubber straps are just about indestructible.


The key to turning a flat piece of plastic right into a working splash guard lies in folding it earlier than use. All scoring traces have been rigorously engineered to realize locking mechanisms, self-centering functionality, spring loading and materials endurance. Please take the time to learn the directions correctly/watch the academic video to make sure finest efficiency.


The black blade is constituted of 80% recycled PP and the Win Wing has been designed for environment friendly transport and straightforward recycling. Every element might be bought individually, making restore and upgrading handy. Win-Wing is 100% manufactured in Sweden in ISO 14001 licensed factories.

Price the product for construct high quality:


Every little thing is properly molded and pressed.

Price the product for efficiency:


It retains your backside dry. Sufficient stated.

Price the product for sturdiness:


It is early days, however the triangle, straps and blades all withstood some simulated abuse.

Price the product for weight (if relevant)


Price the product for worth:


It is value £22 for such a easy and efficient manner of conserving your backside dry, however that value is a bit larger than a lot of the competitors.

Inform us how the product carried out total when used for its designed objective

Very, excellent.

Inform us what you appreciated concerning the product

Straightforward meeting, stability, retains my butt dry.

Inform us what you notably disliked concerning the product


How does the value evaluate to related merchandise in the marketplace, together with these not too long ago examined on

There are many mini rear mudguards on the market, costing from simply £6 for the Zefal Defend Lite M. One of the best of them embody the Zefal Swan for £12, and the SKS X-Blade for £25. There have been loads of others we have appreciated over time, however that is one product class the place being good would not appear to be a assure of longevity.

Did you get pleasure from utilizing the product? Sure

Would you contemplate shopping for the product? Sure

Would you suggest the product to a good friend? Sure

Use this field to elucidate your whole rating

This is a wonderful mini splash guard and just about the one factor stopping it from getting 10/10 is that it prices £22 as a substitute of say £15.

Age: 56 Peak: 5 toes 11 inches Weight: 100 kg

I often trip: Scapin fashion My finest bike is:

I’ve ridden for: Over 20 years I trip: Most days I’d classify myself as: Knowledgeable

I usually do the next kinds of using: commuting, touring, membership rides, normal health using, mtb,

#Ass #Savers #Win #Wing

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