EXTENDO

A telescopic frameless sliding glass door system with synchronized movement.

Modern, sunlit meeting room with a long central table, benches, and seating area, separated by glass walls.

Extendo

EXTENDO system is made of anodized aluminum, with black or silver finishes that adapts to the surrounding interior design theme. The system is outstanding due to its great versatility and elegance, applicable at both offices and residential environments. It allows you to softly slide 2 to 4 frameless glass panels, by activating only one of them.

  • System tested to 100,000 cycles

  • European Design

  • Klein 5 year warranty

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Modern office conference room with sliding glass doors in with Klein Roll-glass system, a large white table, black chairs, and floor-to-ceiling windows
Modern living room with large glass sliding wall made form Klein Extendo system, beige sofa, white armchairs, black coffee table with magazines, wooden slat wall, large windows with outdoor trees, and soft lighting.
Young man opening a sliding glass door mounted on a Klein extendo system with recessed ceiling track, modern kitchen with white cabinets and dining area.
Close-up the Klein Europe extendo sliding door system showing the internal gear mechanism and drive belt
Close-up of Klein rollglass ceiling track system for glass sliding doors, showing recessed track, brackets, and glass sliding door mounted into a drop ceiling
Close-up of a wall mounted Klein rollglass track system with glass sliding door track showing the black metal track and the attached glass panels.
Modern office space with single glazed glass partitions, a white seating area, and a conference room with a round table and black chairs. Large windows reveal a cityscape outside.
Office corridor with glass-walled meeting room to the left, a cubicle with phone and artwork on the right, and a row of desks and desks with computers further down the hallway, exposed concrete floors, and ceiling with white pipes.
Modern living room with wooden floor, white walls, and a sliding glass partition on the Klein extendo sliding system. The glass panel slide together meeting at 90 degress
Interior view of an office or modern space with a glass partition wall, ceiling, and a glimpse of a desk with office supplies.
Interior view of a room with sliding glass doors, a hallway with ceiling lights, dark hardwood flooring, and a front door.
Two glass-walled office cubicles with desks, computers, office chairs, and orange visitor chairs inside.

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    • - Telescopic glass doors system ideal for a number of industrial and residential applications.

    • - Commonly used in conference rooms, restaurants, offices, hotels, kitchens, apartments, and condominiums.

    • - Use for high-end projects leaving a clear opening up to 5080mm

    • - Balances beauty with durability.

    • - Applicable across a number of different building projects.

    • - Synchronized opening system of 2, 3, or 4 doors.

    • - Clean opening free of floor tracks, offering increased safety, as well as complimenting interior aesthetics.

    • - Stylish and attractive system to complement the interior design.

    • - Glass panels held through high weight capacity pressure clamps with no glass drillings (use of tempered or laminated glass).

    • - Holds 10 or 12 mm glass

    • - Pre-mounted and pre-tensed transmission system for a quicker and easier assembly.

    • - “Silver” anodized aluminum profile (AA10 ISO 7599, 10 microns).

    • - Ball-bearing system for a quiet and soft opening.

    • - Glass doors system can be wall, ceiling, and dropped ceiling mounted.

    • - Customer service available beyond the initial installation.

    • - A great option for interior designers, construction companies, and general contractors.

    • - Klein covers all products under a 5-year warranty.

Mounting Instructions

2 Door system

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3 Door system

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4 Door system

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