








🖤 Ride in comfort, style, and control — because your Harley deserves the best.
The Mofun Multi-Purpose Passenger Driver Backrest Sissy Bar is a sleek, adjustable backrest designed for Harley Softail Sport Glide and Low Rider models (2018-2024). Crafted from corrosion-resistant steel and aluminum with PU leather cushioning, it offers 9-step height adjustments and a versatile foldable design that converts between driver and passenger use. Featuring a built-in luggage rack, it enhances both comfort and cargo capacity, making it the perfect upgrade for long rides and daily cruising.
| Manufacturer | Mofun |
| Brand | Mofun |
| Item model number | 903021MU56 |
| Manufacturer Part Number | 903021MU56 |
2**S
I am impressed to say the least. Great buy
Fitment is astounding. Make sure you log in on a computer to order. Options to change between different bikes does not show up on the phone. Or at least it didn’t on my iPhone. Ordered from the computer, received in 2 days. Installed in 30 minutes including removing my Viking bags to do so. The back rest is comfy as hell. There is only the 2 adjustments. 0 and 90 degree for passenger or rider. it extends out plenty enough to rest my back on and I have the factory seat and I ain’t fat. I most definitely recommend.
C**G
Looks good but bad instructions
Fits well to my 2021 Softtail Heritage. Could have used some instructions to install. Very poor or almost no instructions. Some very faded off xerox copy of instructions and poorly written. But able to figure out. It looks functional. The back rest screws came in broken hence took the star out. Hope they send me new ones. Will post after some usage as I just installed
C**N
Does not fit Lowrider ST
Does not fit 2024 FXLRST with factory bag mounts. Great quality though. It was a bummer to have to return it.
R**S
Very nice.
Works very well.
Trustpilot
2 weeks ago
3 weeks ago