BAK Industries
BAKFlip MX4
$1199.99
Best Tonneau Covers · head-to-head
BAKFlip MX4 vs Access Original Roll-Up
A sourced, side-by-side comparison. Access Original Roll-Up is cheaper at $560.15. Every spec and price links to its source.
Agri-Cover (Access)
Access Original Roll-Up
$560.15Cheaper
Released 1991
Which is better: the BAKFlip MX4 or Access Original Roll-Up?
On the specs we track, they're closely matched. The Access Original Roll-Up is the cheaper at $560.15.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | BAKFlip MX4 | Access Original Roll-Up |
|---|---|---|
| US price | $1199.99 | $560.15 |
| Brand | BAK Industries | Agri-Cover (Access) |
| Released | — | 1991 |
| Cover type | hard-fold | soft-roll-up |
| Material | aluminum | vinyl |
| Weight capacity (lb) | 400 | — |
| Bed access percent | 100 | — |
| Lockable | Yes | Yes |
| Weather seal | weather-resistant | weather-resistant |
| Low profile height (in) | — | — |
| Cover weight (lb) | 71 | — |
| Install type | clamp-on | clamp-on |
| Warranty term | 5-year | 5-year |
Sources — BAKFlip MX4: bakflipstore.com (verified 2026-07-13). Access Original Roll-Up: accesscover.com (verified 2026-07-13).
What's the difference between the BAKFlip MX4 and Access Original Roll-Up?
Where the two actually differ on the specs we track (2 of 10). Matching specs are omitted.
- Cover type: BAKFlip MX4 hard-fold vs Access Original Roll-Up soft-roll-up
- Material: BAKFlip MX4 aluminum vs Access Original Roll-Up vinyl