Isy BL11R Colombo Design handle – a synthesis of comfort and modern lines

The Isy BL11R handle, designed by Giancarlo Leone and Luta Bettonica, is part of the Contemporary Handles collection by Colombo Design. It is characterized by a fluid silhouette that transforms the square section into a rectangular lever with an elegant profile, embodying a balance between ergonomics and refined minimalism.

Main features

Made of solid brass, a resistant material that is pleasant to the touch

Lever length 142mm, depth 68mm

Square rosette 52×52mm, 10mm thick in the standard version or 6–6.5mm in the “Six Millimeters Concept” version

Compatible with doors with a thickness of 30–60mm

Equipped with a return spring and standard 8×114mm square pin

Finishes and guarantees

Available in:

Polished chrome or satin Cromat, with a 10-year guarantee

Equipment and assembly

The kit includes a pair of handles with rosette, Patent or Yale escutcheons, pin, grub screws, screws and Allen key. Ready for installation on standard locks, without the need for milling thanks to the ultra-flat design

Aesthetics and use

Isy BL11R is designed for residential and contract environments characterised by modern and linear interiors. The chrome finishes and contemporary feel make it ideal for minimal doors, essential furnishings and spaces with a sophisticated design.