Roll-N-Lock
Roll-N-Lock A-Series
$1577.43Cheaper
Best Tonneau Covers · head-to-head
Roll-N-Lock A-Series vs UnderCover Elite LX
A sourced, side-by-side comparison. Roll-N-Lock A-Series is cheaper at $1577.43. Every spec and price links to its source.
UnderCover
UnderCover Elite LX
$1999.99
Which is better: the Roll-N-Lock A-Series or UnderCover Elite LX?
On the specs we track, they're closely matched. The Roll-N-Lock A-Series is the cheaper at $1577.43.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Roll-N-Lock A-Series | UnderCover Elite LX |
|---|---|---|
| US price | $1577.43 | $1999.99 |
| Brand | Roll-N-Lock | UnderCover |
| Released | — | — |
| Cover type | retractable | one-piece-hinged |
| Material | aluminum | abs-polymer |
| Weight capacity (lb) | — | 500 |
| Bed access percent | — | — |
| Lockable | Yes | Yes |
| Weather seal | — | weathertight |
| Low profile height (in) | — | — |
| Cover weight (lb) | — | — |
| Install type | clamp-on | clamp-on |
| Warranty term | 3-year | 3-year |
Sources — Roll-N-Lock A-Series: realtruck.com (verified 2026-07-13). UnderCover Elite LX: 797performance.com (verified 2026-07-13).
What's the difference between the Roll-N-Lock A-Series and UnderCover Elite LX?
Where the two actually differ on the specs we track (2 of 10). Matching specs are omitted.
- Cover type: Roll-N-Lock A-Series retractable vs UnderCover Elite LX one-piece-hinged
- Material: Roll-N-Lock A-Series aluminum vs UnderCover Elite LX abs-polymer