It protects the buttocks and lower back from tire spray.
Easy to assemble/disassemble
Attaches to or detaches from the saddle in one step.
Handy: it fits almost all mountain bike saddles.
Easily portable, in a bag or a pocket.
Protect buttocks and back from dirt!
These ultra-compact and -lightweight mudguards go anywhere and protect buttocks and back from rain and mud splashes.
But, face it, you’ll always get dirty mountain biking in wet and muddy conditions. You can never escape it entirely.