- Reduced price

The Viola AR21 handle by Colombo Design is an elegant fusion of curved shapes and bold lines, designed to enhance modern doors with a touch of contemporary style.
Made of brass and designed by the Angeletti Ruzza Design duo, it stands out for its construction quality and refined finishes such as satin chrome, polished gold and vintage
WE TAKE ALL MEASURES TO MAKE YOUR PURCHASE SAFE
WE LEAVE THE DELIVERY OF ORDERS TO THE BEST COURIERS
(edit with the Customer Reassurance module)
Viola AR21 ColomboDesign handle – organic rigor on round rosette
The Viola AR21, designed by Angeletti Ruzza Design for ColomboDesign, combines the simplicity of a square shape with light ergonomic curves, expressing a contemporary aesthetic with a strong personality. Made of solid brass (Brass), it adapts elegantly to modern doors, contract and residential environments with character
Technical features
Material: brass, resistant and pleasant to the touch
Finishes: available in Polished Chrome, Satin Chrome, Oroplus, Vintage, Vintage Mat, with up to 30 years warranty on the Oroplus finish
Dimensions: lever 140×66mm; round rosette Ø50mm; compatible with doors 30–60mm thick
Mechanism: equipped with 8×114mm square pin, return spring and available with Yale or Patent hole escutcheon
Equipment and assembly
The package includes a pair of handles (right/left), roses, Yale or Patent escutcheons, square pin, grub screws, screws and Allen key, for efficient installation without the need for milling.
Style and use
The formal language of Viola AR21 marries geometric cleanliness and functional comfort. The slightly rounded lever softens the visual perception, making it ideal for modern contexts where the design must communicate criteria and personality, without decorative excesses.
Assembly diagram for COLOMBO DESIGN doors and winows handles, knobs, and accessories.
Download (3.08MB)Reference: 085.0AR22DK
Brand: Colombo Design
Cremonese DK Viola Colombo Design AR22DK per finestre anta-ribalta. Design moderno firmato Angeletti Ruzza, in ottone con finitura Cromat, Cromo lucido, Oroplus o Vintage. Linee curve e dritte su rosetta ovale Movimento DK venduto separatamente.
Reference: 085.0AR22IM
Brand: Colombo Design
Cremonese Viola Colombo Design AR22IM per finestre in legno. Design moderno firmato Angeletti Ruzza, in ottone con finitura Cromat, Cromo lucido, Oroplus o Vintage. Linee curve e dritte. Movimento interno venduto separatamente.
Reference: 085.KITTRASFORMAZIONE78
Brand: Colombo Design
7/8 mm adaptation kit for mounting handles on 7mm square (French standard) - to be used only with Colombo Design handles
Reference: 085.0CD49BZGH-CR
Brand: Colombo Design
Colombo Design CD49 BZG-H bathroom latch with visual free/busy indicator. Elegant design, safe functionality and emergency opening with coin.
Reference: 085.KITTRASFORMAZIONE6
Brand: Colombo Design
Adaptation kit for mounting handles on 6mm square - can only be used with Colombo Design handles
Reference: 085.0ID31R-UB
Brand: Colombo Design
The Ida ID31R handle by Colombo Design is a refined solution for interior doors, designed for those who love classic style with a touch of timeless elegance. Made of solid brass, it stands out for its “bell” profile grip and the round rosette that enhances its harmonious shape. It is available in various fine finishes, including polished gold, antique...
Reference: 085.0CB51R-CM
Brand: Colombo Design
Maniglia Flessa Colombo Design CB51R
Reference: 085.0BD21R-GL
Brand: Colombo Design
The Ellesse BD21 handle by Colombo Design is a perfect example of minimalist elegance. Designed by Bartoli Design, it stands out for its square grip and 52x52 mm rosettes, ideal for modern doors that require strong proportions and clean lines. Made of solid brass and carefully finished in variants such as polished chrome or graphite, it combines strength...
Reference: 085.0DB41RBR
Brand: Colombo Design
The Cameo DB41 handle by Colombo Design is a refined accessory for interior doors, designed by the Di Blasi Associati studio. Made of solid brass, it stands out for its elegant design with a grooved grip and oval plate, which recalls a classic style reinterpreted in a contemporary key. It is available in fine finishes such as Oroplus, polished chrome and...
Reference: 085.0FF19BZG
Brand: Colombo Design
Colombo Design FF19 BZG bathroom latch in brass with a thickness of 6 mm, satin or polished chrome finish, grooved button for emergency opening with coin.Compatible with 50 mm rosettes and ideal for bathroom doors in private and public environments
Reference: 085.0FF21R-CR
Brand: Colombo Design
The Dea FF21 handle by Colombo Design is a model with a contemporary and decisive design, signed by designers Pio and Tito Toso. Made of solid brass, it stands out for its square and clean lines, which give a modern and sophisticated touch to any environment. Available in finishes such as polished chrome and cromat (satin chrome), it is designed to last...
Reference: 085.0MD11R-CR
Brand: Colombo Design
The Tool MD11 handle by Colombo Design, designed by Michele De Lucchi, is a model for interior doors that interprets minimalism with elegance and precision. Made of brass, it has a grip with thin and geometric lines, mounted on a round rosette. It is available with a key hole, Yale or bathroom latch, and proposed in a polished chrome or chrome-mat finish....
Reference: 085.0JP11
Brand: Colombo Design
The Alatò handle by Colombo Design, designed by Studio Jean-Philippe Nuel, stands out for its essential and dynamic design, characterized by a subtle convergence of lines inspired by aeronautics. The fixing rosette has a circular shape that tapers and adapts to the rectangular profile of the handle, creating a light and harmonious visual effect1. Made of...
Reference: 085.0CD75R-CR
Brand: Colombo Design
The Robot CD75 knob handle by Colombo Design is a combination of essentiality and robustness.Made of solid brass, it has a rounded and compact shape, designed to offer a comfortable and secure grip.The design, simple but with attention to detail, adapts perfectly to interior doors of modern or industrial environments.The available finishes — such as...
Reference: 085.0FF29BZG-CM
Brand: Colombo Design
Colombo Design FF29 BZG bathroom latch in brass with 6 mm rosette, available in satin chrome, polished chrome finishes, Equipped with grooved button for emergency opening with coin. Elegant design and installation compatible with standard bathroom doors
Reference: 085.0CB71R-CM
Brand: Colombo Design
The Lara CB71 handle by Colombo Design is an elegant and versatile solution for interior doors, designed by the Bartoli Design studio. Made of solid brass, it stands out for its soft and rounded lines, which adapt perfectly to both classic and modern environments. It is available in numerous fine finishes such as Oroplus, Cromat, Nikelmat with a guarantee...
Reference: 085.0CD41R-NM
Brand: Colombo Design
The Robot handle model CD41 by Colombo Design embodies a contemporary style inspired by the essentiality of industrial design. The clean geometric shapes and the solid grip express functionality and aesthetic rigor, making it an ideal choice for environments with a modern and decisive spirit. The absence of the plate enhances its formal purity,...
Reference: 085.0BD21RF-CR
Brand: Colombo Design
The Ellesse BD21RF handle by Colombo Design with a low rosette is an elegant and modern proposal by Bartoli Design. It is part of the “Six Millimeters” concept, which includes ultra-thin roses of just 6 mm, ideal for a minimal aesthetic without the need for additional milling on the window frame. Made of solid brass, it is available in refined finishes...
Reference: 085.0ID41R-NM
Brand: Colombo Design
The Roboquattro handle model ID41 by Colombo Design represents the fourth evolution of the “Robot” series, with a linear and contemporary design conceived to meet the most current needs of interior design. Made of Cromall®, it is available in a wide range of finishes — from polished Chrome to OroMat, up to matt Black and White — to adapt to any furnishing...
Reference: 085.0AC11R-NM
Brand: Colombo Design
The Fedra AC11R handle by Colombo Design is a creation by Andrea Castrignano, designed for contemporary environments that seek a balance between elegance and personality. The slightly rounded grip combines with 50 mm squared roses and escutcheons, creating a harmonious contrast between soft shapes and bold lines. Made of solid brass, it is available in...
Reference: 085.MR11R-CR
Brand: Colombo Design
The Spider MR11 handle by Colombo Design, designed by Matteo Ragni, is a furnishing accessory for interior doors with a strong and modern character. Made entirely of brass, it stands out for its geometric grip and square escutcheon that enhance its essential style. It is available in a polished chrome or chrome-mat finish, with a 10-year guarantee. An...
The Viola AR21 handle by Colombo Design is an elegant fusion of curved shapes and bold lines, designed to enhance modern doors with a touch of contemporary style.
Made of brass and designed by the Angeletti Ruzza Design duo, it stands out for its construction quality and refined finishes such as satin chrome, polished gold and vintage