N1855 VR-Z Zoom Gear ~for Nikkor 18-55mm F3.5-5.6 VR lensZoom gears allow access to the mechanical zoom function of supported lenses. Use of this gear may require the use of additional port extensions or adapters. Check the Port Chart for more details. This zoom gear is for the Nikon AF S DX NIKKOR 18 55mm f 3. 5 5. 6G VR lens. This item is non returnable, non refundable, non cancellable, and may be subject to extended lead times as it is manufactured on demand. We always do our best to meet trip deadlines