Trama LC71 ColomboDesign handle – structural elegance on a round rosette

The Trama LC71, designed by architect Luca Colombo for ColomboDesign, reinterprets the concept of dynamic geometry. Made of Cromall®, a high-quality brass alloy, this handle features a silhouette with a slightly curved profile that progressively thins, giving lightness while maintaining the feeling of solidity

Technical characteristics
Material: Cromall®, with finishes available in polished chrome and satin chrome, guaranteed for 10 years

Design: lever length 139.5mm, depth 61mm, rosette height 50mm; round rosette Ø50mm

Designer: Luca Colombo, Contemporary Handles collection

Compatibility: suitable for doors from 30 to 60mm thick; equipped with 8×114mm square pin and return spring for a soft and silent action.

Functionality and assembly
The LC71R-RY model is supplied complete with a pair of handles, roses, Yale or Patent escutcheons, pin, grub screws, screws and hex key, ready for assembly without milling

Aesthetics and contexts of use
The Trama LC71 combines minimalist design and strong structural character. The slight curvature and ergonomic grip make this handle ideal for modern interiors—residences, offices and contract—where linearity meets visual harmony