UnderCover Armor Flex vs TruXedo Sentry CT
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|---|---|---|
| Our score | 6.3 | 7.0 |
| Weather sealing | 6.0 | 7.0 |
| Durability | 6.9 | 7.2 |
| Value | 6.1 | 6.6 |
| Leak risk | Moderate | Low |
| Style | Hard Folding | Roll-Up |
| Rated load | 400 lb (evenly distributed on top) | 400 lb (evenly distributed) |
| Install time | 30 min | |
| Warranty | 5 years, original buyer, not transferable | 5 years, original buyer, rails, clamps, bows and fabric |
| Lock | Locks with tailgate | Locks with tailgate |
| Drains | Drain tubes | Not published |
| Rack rails | No | No |
| Tailgate works with cover shut | Yes | Not published |
| Material | Aluminum panels under a textured matte coating | Aluminum slats under a canvas (RTxTechWeave) top |
| 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, 3rd Gen Tacoma, DT Ram 1500, 3rd Gen Tundra, T1XX Silverado / Sierra, Maverick |
| 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 the nine CT owners who describe water, five report a dry bed and four stop short (reasonably water tight, car-wash drips on two trucks, a bit in very heavy rain), and none describes wet cargo. They praise the canvas look and how clean it stays, the clear rear window when rolled, and the tool-free removal. |
| Our verdict | The Ultra Flex with a coated top: worth it if you use the top hard, not as hail insurance. | Our top-rated cover: a hard roll-up that keeps the bed mostly dry and the rear window clear. |
| 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.

