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REP Fitness
REP Fitness AB-3000 2.0 FID Adjustable Bench
$349.99
Released 2024
Best Weight Benches · head-to-head
REP Fitness AB-3000 2.0 FID Adjustable Bench vs Marcy SB-670 Adjustable Utility Bench
A sourced, side-by-side comparison. Marcy SB-670 Adjustable Utility Bench is cheaper at $229.99. Every spec and price links to its source.
Marcy
Marcy SB-670 Adjustable Utility Bench
$229.99Cheaper
Which is better: the REP Fitness AB-3000 2.0 FID Adjustable Bench or Marcy SB-670 Adjustable Utility Bench?
The Marcy SB-670 Adjustable Utility Bench wins 1 of the 1 specs we compare head to head; the other wins 0. The Marcy SB-670 Adjustable Utility Bench is the cheaper at $229.99. The Marcy SB-670 Adjustable Utility Bench both leads on specs and costs less — the straightforward pick.
See REP Fitness AB-3000 2.0 FID Adjustable Bench on Amazon See Marcy SB-670 Adjustable Utility Bench on Amazon
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | REP Fitness AB-3000 2.0 FID Adjustable Bench | Marcy SB-670 Adjustable Utility Bench |
|---|---|---|
| US price | $349.99 MSRP from repfitness.com | $229.99 |
| Brand | REP Fitness | Marcy |
| Released | 2024 | — |
| Type | fid | fid |
| Max load capacity (lb) | 1000 | 300 |
| Back pad positions | 8 | 6 |
| Seat positions | 5 | 3 |
| Decline | Yes | Yes |
| Weight (lb) | 89.3 | — |
| Pad thickness (in) | — | — |
| Release | 2024 | — |
Sources — REP Fitness AB-3000 2.0 FID Adjustable Bench: repfitness.com (verified 2026-06-19). Marcy SB-670 Adjustable Utility Bench: marcypro.com (verified 2026-06-19).
What's the difference between the REP Fitness AB-3000 2.0 FID Adjustable Bench and Marcy SB-670 Adjustable Utility Bench?
Where the two actually differ on the specs we track (3 of 7). Matching specs are omitted.
- Max load capacity (lb): REP Fitness AB-3000 2.0 FID Adjustable Bench 1000 vs Marcy SB-670 Adjustable Utility Bench 300
- Back pad positions: REP Fitness AB-3000 2.0 FID Adjustable Bench 8 vs Marcy SB-670 Adjustable Utility Bench 6
- Seat positions: REP Fitness AB-3000 2.0 FID Adjustable Bench 5 vs Marcy SB-670 Adjustable Utility Bench 3