Straumann® Standard Plus Narrow Neck CrossFit® Implant

The Straumann® Narrow Neck CrossFit® (NNC) Implant is the Straumann® Implant of choice for narrow interdental spaces or narrow bone ridges. The NNC Implant has an endosteal diameter of Ø 3.3 mm, a Ø 3.5 mm prosthetic platform, is equipped with the SLA® or SLActive® surface and is made of Roxolid®. The implant insertion procedure is simplified due to the new Loxim™ Transfer Piece. As opposed to other Standard Plus Implants, the NNC features the CrossFit® connection.

Surgical indications

The implant for narrow interdental spaces or narrow bone ridges.

Most common clinical situations Straumann® Narrow Neck CrossFit®
Anterior region Recommended
Posterior region  
Small interdental space Highly recommended
Thin mucosa biotype Recommended
Thick mucosa biotype Highly recommended
Bone augmentation with
simultaneous implant placement
Submerged healing Recommended
Non-submerged healing Highly recommended
Immediate implant placement in
extraction socket
Internal sinus lift Highly recommended

Please note that the size limitations according to the instructions for use of each Straumann® product apply and must be observed. Each Straumann® product must be used in accordance with the instructions for use provided by Straumann®. It is the practitioner’s responsibility to use the device in accordance with these instructions for use and to determine if the device fits the individual patient situation.

Our Soft Tissue Level Implants are also available as guided implants. The guided and standard implants are identical and use the same prosthetic components, but feature a different transfer piece.