Review on ZEKOO Bypass Sliding Barn Door Hardware Kit For Double Doors, Single Track, Flat Track Roller, One-Piece Rail - Available In 4FT To 12FT Lengths, Perfect For Low Ceilings (6FT Single Track Bypass) by Nicholas Peters

This new version is much better than the older 2 rail bypass system (I had bought and mounted the old one previously, and took down to mount this instead), but READ: do NOT mount this unless you’re going directly into studs. The wall anchors are horrible. You’ll be okay if your doors are small/light, but I mounted the 9 ft rail with 2 48 inch doors that added up to too much weight for the rail to support (although under the weight limit listed for the product). We used drilled custom holes in the rail to align with studs, and it works great. Finished product is perfect, but I cannot emphasize enough how laborious this was to install.