• Extremely quiet due to internal noise damping system
• Favorable ratio of inner to outer dimensions
• Standard bend radii/ applicationspecific intermediate radii upon request
• Variable pretension for many different applications possible
• Can be opened quickly on the inside and outside for cable laying
• Transmission of forces (tensile and thrust forces) over a large area ? optimized link design ? "life extending 2 disc principle"
• Wide range of options for internal subdivision
• Closed and open UMBs
• Various strain relief systems optionally available