These wheels are a new production item to suit all D models from 1970 onwards. Can be fitted to earlier models after 9/65, but may have clearance problems with original rear wings before 1970.
These are brand new and have welded construction rather than riveted, so can run tubeless. They have the extra safety rib around the inside like modern wheels.
Note: These are now out of production and we only have a few left. We do not know when or if we'll be able to get them again.