R8 ONE – smart2lock

R8 ONE smart2lock – Rosette-less Door Handle Set

R8 ONE is a minimalist door handle set from GRIFFWERK that completely dispenses with conventional rosettes. Thanks to specially developed technology, the handle sits directly on the door leaf while remaining compatible with standard door locks. The reduced design is intended for modern interiors where the door fitting should appear as an integral part of the door.

The smart2lock version integrates the locking mechanism directly into the handle neck, placing it within thumb reach. The door can be locked and unlocked with one hand. When the door is locked, the handle cannot be pressed down, providing a clear “Do not disturb” indication.

Technical specifications

• Type of locking: smart2lock
• Direction: R (Right)
• Maximum door thickness: 45 mm
• Door thickness: 38–45 mm
• Form: rounded
• Country validity: Germany
• Product: R8 ONE pair of door handles
• Surface: soft2touch by GRIFFWERK

R8 ONE design and surface

The R8 ONE follows the ONE design concept of maximum reduction. Its rosette-less construction creates a clean, elegant appearance. The premium soft2touch surface developed by GRIFFWERK gives the handle an exceptionally soft and velvety feel.

Velvet grey has the appearance of stainless steel while offering a softer tactile experience. Cashmere grey has a bright, warm and inviting character, while Graphite black provides a strong contrast and a distinctive matt appearance. R8 ONE is also available in Silk white.

Right-hand smart2lock configuration

This product is the R configuration. The inside lever handle has the locking knob pointing to the right. GRIFFWERK specifies this configuration for DIN left doors opening outwards and DIN right doors opening inwards.

SEO article – R8 ONE smart2lock

The GRIFFWERK R8 ONE smart2lock is a modern rosette-less door handle set for minimalist interior design. Its distinctive feature is the integrated smart2lock locking mechanism, which is built directly into the handle. This allows users to lock and unlock the door conveniently with one hand without requiring a separate key rosette.

The R8 ONE combines a puristic design with practical everyday functionality. The handle is suitable for standard doors with a thickness of 38–45 mm and has a maximum compatible door thickness of 45 mm. Its rounded form and rosette-less construction create a clean appearance that works particularly well with contemporary architectural interiors.

Another defining feature is the soft2touch by GRIFFWERK premium surface. The tactile finish provides a velvety soft feel and is available in finishes including Velvet grey, Graphite black, Cashmere grey and Silk white. This makes the R8 ONE smart2lock suitable for customers looking for a high-quality minimalist door handle with integrated locking technology.