Winglets now available for Standard Cirrus!
Schempp-Hirth dealers now offer a winglet mod (TN-278-38) for Standard Cirrus gliders.
The cost is about 1,975 euros (2,500 USD). Delivery takes about 3-4 weeks. This is the old Discus winglet design, not Maughmer's.
For more details, go to the
Schempp-Hirth website technical note entry point.
Select the glider type and click the enter button. Scroll down the page to technical note 278-38.
There you will find a list of links to PDF files including the main document, owner manual update pages and an
appendix giving the installation instructions.
PowerPoint presentation of winglet performance from Mark Maughmer's design/analysis codes.
Steve Willits' Winglets