UnderCover Armor Flex vs LEER HF650M
 |  | |
|---|---|---|
| Our score | 6.3 | 6.6 |
| Weather sealing | 6.0 | 6.5 |
| Durability | 6.9 | 6.4 |
| Value | 6.1 | 7.0 |
| Leak risk | Moderate | Moderate |
| Style | Hard Folding | Hard Folding |
| Rated load | 400 lb (evenly distributed on top) | 450 lb (evenly distributed) |
| Warranty | 5 years, original buyer, not transferable | 3 years, original retail buyer, per LEER |
| Lock | Locks with tailgate | Locks with tailgate |
| Drains | Drain tubes | No drain tubes |
| Rack rails | No | No |
| Tailgate works with cover shut | Yes | Not published |
| Material | Aluminum panels under a textured matte coating | Fiberglass-reinforced plastic polymer panels |
| Confirmed listings for | T1XX Silverado / Sierra, Gen13 F-150, Gen14 F-150, 4th Gen Tacoma, 3rd Gen Tacoma, 3rd Gen Colorado / Canyon, Maverick, 6th Gen Ranger, 3rd Gen Tundra | Gen14 F-150, Gen13 F-150, DT Ram 1500, T1XX Silverado / Sierra, 3rd Gen Tundra, 4th Gen Tacoma, 3rd Gen Tacoma, 6th Gen Ranger |
| Owners say | Four chose it for the coated top and four say the top holds up, though one faded to gray over almost five years and liquid wax stained a cover in an Armor Flex discussion for months. They like that the folded stack stands on prop rods off the cab, even at highway speed. | Of six owners who name it and mention water, three say it doesn't leak and three get a little; none describes a wet bed, and only one of those reports covers a full year. Four owners rate the latch's security, praising a cover that can't be opened with a coat hanger or without dropping the tailgate, and owners like the short four-panel stack that stays off the rear window. |
| Our verdict | The Ultra Flex with a coated top: worth it if you use the top hard, not as hail insurance. | A four-panel folder with a strong latch and a decent water record, from a maker that no longer lists it. |
| Read our reviewCheck price on Amazon | Read our reviewCheck price on Amazon |
Fit varies by generation, cab, bed length and options. Open the review for the exact listing for your truck before you buy.