Sliding glass door system Extendo
Extendo by KLEIN® Europe is an elegant and frameless system for telescopic and synchronized sliding glass doors. By moving only one glass panel, the others move simultaneously .
Thanks to this system, a passageway of up to 5.10 meters can be created without a rail on the floor. When the glass panels are slid open, there are no architectural obstacles. Closed, while maintaining a visual link, the space is separated.
Extendo can be mounted on the ceiling or wall, but also between glass partitions with an open profile or in a suspended ceiling.
Smooth, quiet and effortless synchronized opening of two, three or four glass sliding doors of 10 mm or 12 mm thickness.
Easy installation:
- System suspended with pressure clamps; no drilling of the glass (tempered or laminated) required.
- Pre-assembled at the factory to speed up the installation process.
This system is made to order. Ask us for a quote.

KLEIN's sliding door systems are the ideal solution for interior space partitioning or dividing projects, whether in homes, hotels or offices, thanks to their design and durability. Discover all our solutions and start your own project for dividing, partitioning or creating multifunctional spaces through mobile glass, wood or metal partitions!


Delivery charges
Delivery charges - A carriage charge of £8.95 is payable, dependent on your location. Free delivery is available on orders over £150.
Returns
If you have a item that needs to be returned to us, please speak with a member of our sales team who will be happy to help.
Special finish items, bespoke or special orders (non stock items) cannot be returned.
Other items may incur restocking charges, you will be notified at point of return.