Ass Saver Regular


The original saddle mudguard that keeps water and dirt off your butt in all kinds of weather. Attaches to your saddle in seconds!

  • Keeps your butt dry on wet roads
  • New patented FLIP-TIP™ attachment system
  • Easy to fit, requires no tools
  • Fits every standard rail saddle, also with carbon rails.
  • Suitable for tire widths between 23-35 mm

Whether you commute to work or race in the UCI World tour, the Ass Saver Regular saddle mudguard will keep your butt dry and dramatically increase the comfort on cold and wet rides. 

"Quite possibly the easiest fender to fit" Colin Levitch, Cycling News

The latest Ass Saver sports the new FLIP-TIP™ attachment system. Once fitted, simply fold up the tip of the Ass Saver and it will securely lock to the saddle rails.

Have no doubt, The fourth generation of Ass Savers clip-on mudguards is your new best friend. Easy to hook up with, never being a burden and always there to cover your back, no matter what.

Are you looking for a clip-on front mudguard? Combine your Ass Saver with the SPEED MULLET Regular!

Technical data
Measures: 380x102 mm
Weight: 19 g
Material: 0.8 mm PP (Polypropylene)

Front rail attachment
Since 2014 all Ass Saver saddle mudguards attach to the front saddle rails only, ahead of the seat post attachment. The advantage with this solution is that saddles are more uniform in this area and we can therefore provide a proper fit to a much wider range of saddles. Attaching only to the front rails makes the mudguard self centering. If you accidentally kick it without noticing, it will strive to regain it's centered position. This is one of the key innovations in saddle mudguard technology and is therefore protected under patent No. WO2015036127

Using origami principles, the patent pending FLIP-TIP™ technology allows you to securely fasten the mudguard to the saddle with a simple flip of the tip, just like a cycling cap. To unlock, just flip the tip back down and pull backwards. Carbon rails The FLIP-TIP® technology is fully compatible with all types of carbon saddle rails.

Saddle bag compability
The new Ass Saver mudguard is a lot easier to install with a saddle bag than previous models. While we can't guarantee a perfect fit with all saddle bags, great improvements have been made with considerably less interference as a result.

The secret to transforming a flat piece of plastic into a functioning mudguard lies in the pre-folding prior to use. All the scoring lines have been carefully engineered to achieve locking mechanisms, self centering abilities, spring loading and material endurance. Please take the time to properly read the instructions/see the instruction video to ensure the best performance.


Customer Reviews

Based on 80 reviews
Dominik Weise
Doesn't fit in every saddle

I got a 20 year old bike, maybe it works just for new ones, I don't know. It sadly didn't safe my ass, because it doesn't fit correctly.
It was cheap and shipment was fast, so I'm not really frustrated.

Ass saved... Twice!

I order an ass saver, the package never arrived. One email to the amazing ass saver support and they shipped another one immediately!
I am now a happy owner of an ass saver 😁
100% recommand the product and the company. Keep the good work 🎊

Gareth Barlow
Simple, effective!

Excellent product if you use it for how it's intended. It's not a full blow mud guard system, it's a light weight, convenient solution for those times when you're caught out in the rain or on wet ground. It's not a permanent heavy duty solution. Use if for what it is, and you can't go wrong.

Norfolk Herbie
New bike - new Ass saver

Once you have had one of these you realize how effective they are with absolutely no downsides.

Ciara O'Dwyer

So simple to install an work brilliantly