The Simson Quattro Binder Reflex offers the ultimate combination of carrying capacity and safety. With four elastic straps, this binder provides an even larger carrying surface than the standard Trio models, perfect for wide bags or crates. Unique is the woven-in reflective thread, which makes you more visible to rear-approaching traffic in the dark.

The Simson Quattro Binder Reflex offers the ultimate combination of carrying capacity and safety. With four elastic straps, this binder provides an even larger carrying surface than the standard Trio models, perfect for wide bags or crates. Unique is the woven-in reflective thread, which makes you more visible to rear-approaching traffic in the dark.