Hard roll-up
BAK Revolver X4s vs TruXedo Sentry CT
Security, weather sealing, bed access, material, weight and warranty — side by side, then a straight verdict on who each one suits.
BAK Revolver X4s
An aluminium-slat hard roll-up that rolls to the cab like a soft cover but locks down with hard-panel security and rotational latches.
Best for: Best hard roll-up
TruXedo Sentry CT
A hard roll-up with rigid composite slats that roll to the cab, offering more security and weather protection than vinyl at a reasonable price.
Best for: Hard roll-up value
Side by side
Ratings are ours, on a three-point scale, and comparable across every cover in the database. Specs are as published by the manufacturer and vary by truck and bed length.
| BAK Revolver X4s | TruXedo Sentry CT | |
|---|---|---|
| Security | Medium | Medium |
| Weather | High | High |
| Bed access | High | High |
| Type | Hard roll-up | Hard roll-up |
| Brand | BAK | TruXedo |
| Material | Aluminium slats | Composite slats |
| Weight | ~40 lb (5.5 ft) | ~38 lb (5.5 ft) |
| Warranty | 3-year | Limited lifetime |
| Install | Clamp-on, no drilling | Clamp-on, no drilling |
| Price | $$ | $$ |
What each one gets right and wrong
BAK Revolver X4s
Strengths
- Hard security with roll-back access
- Good weather sealing
Trade-offs
- Canister takes a little bed length
- Heavier than soft roll-ups
TruXedo Sentry CT
Strengths
- Better security than vinyl
- Roll-back access retained
Trade-offs
- Canister uses some bed length
- Mid-tier security vs folders
The verdict
Pick the BAK Revolver X4s if…
Its balance of security, weather protection and access matches how you use the bed.
Best hard roll-up
Pick the TruXedo Sentry CT if…
Its balance of security, weather protection and access matches how you use the bed.
Hard roll-up value
Both are sold per truck and bed length. Confirm fitment for your exact year and bed before ordering either — the comparison above is about the cover, not about whether it fits you.
Other comparisons
Still shortlisting? These involve one of the two covers above.
BAK Revolver X4s vs TruXedo Sentry CT — frequently asked
BAK Revolver X4s or TruXedo Sentry CT — which should I buy?
Buy the BAK Revolver X4s if its balance suits how you use the bed. Buy the TruXedo Sentry CT if its balance suits you better. Both are the same type of cover, so the decision is about execution rather than category.
Is the BAK Revolver X4s more secure than the TruXedo Sentry CT?
On our rating the BAK Revolver X4s scores Medium for security and the TruXedo Sentry CT scores Medium. Treat that as resistance to an opportunist rather than as a safe — no tonneau cover stops someone determined with tools and time.
Will either of these fit my truck?
Both are sold per truck and bed length rather than as one universal part, so the answer depends on your year, model and bed. Most full-size & mid-size beds — confirm your year and bed length. Check your exact fitment before ordering either.
Do either need drilling to install?
BAK Revolver X4s: Clamp-on, no drilling. TruXedo Sentry CT: Clamp-on, no drilling. Mainstream covers clamp to the bed rails and need no drilling, which keeps them removable and the truck's finish intact.