Coreplex · Brands · REP Fitness
AB-3100 Adjustable Weight Bench
AB-3100 Adjustable Weight Bench by REP Fitness costs $269.99 for Color: Metallic Black at REP Fitness, the brand's official store, as of October 18, 2026. Returns: 30 days from delivery to request a return; restocking fee: 15%; excluded: final sale, clearance. Checkout happens on the seller's own store; Coreplex adds no fees.
At a glance
| Brand | REP Fitness |
|---|---|
| Sold by | REP Fitness (the brand's official store) |
| Price | $269.99 for Color: Metallic Black |
| Price checked | October 18, 2026, before tax and shipping. The live page and the seller's store have the current price. |
| Availability | In stock at the seller when checked |
| Condition | new |
| Color options | Blue, Metallic Black, Red |
| Rating | 4.9 of 5 from 2,103 reviews on the seller's store |
| Shopify catalog ID | bZ6SEPomVBwJ1NizgwyGk |
Shipping and returns
Returns, refunds and shipping follow REP Fitness's own policy, not Coreplex's. Read it before buying, especially for opened, hygiene or final-sale items.
In short: 30 days from delivery to request a return; restocking fee: 15%; excluded: final sale, clearance.
| Term | REP Fitness's policy | Exact wording |
|---|---|---|
| Return window | 30 days | If for any reason you find our product unsatisfactory, you may return the product within 30 days of receipt for a refund or credit towards another purchase. |
| Window counts from | delivery | If for any reason you find our product unsatisfactory, you may return the product within 30 days of receipt for a refund or credit towards another purchase. |
| Restocking fee | 15% | There is a 15% restocking fee for items that are used and not in their original packaging. |
| Not returnable | final sale, clearance | **ALL clearance items are final sale and will not be eligible for a refund. |
Read from REP Fitness's refund policy on October 18, 2026. Terms the policy doesn't settle are left out rather than guessed.
Other stores selling it
Coreplex counts another store's listing as the same item only when it shares a Shopify catalog ID or barcode with this one; lookalikes are shown as similar and never priced as equals. The live page runs that check now. AI agents can run it with the Coreplex MCP tools get_passport or compare_prices (product_url: https://repfitness.com/products/ab-3100-adjustable-weight-bench).
What REP Fitness says
A heavy-duty adjustable bench with six back pad angles, three seat positions, and a 700 lb capacity for versatile strength training.
FAQS (from the seller's page)
Why pick the AB-3100 Adjustable Weight Bench? Rubber grip feet on all three contact points and the vertical tube support provide extra stability. The ladder design allows for quick and easy adjustments. The three-post design allows you to get into position without the bench getting in your way. Grippy pads are comfortable yet firm so you can have the best, slip-resistant setup. What is the difference between the AB-3100 Adjustable Weight Bench and the AB-4100 Adjustable Weight Bench? The benches have slightly different adjustment angles, and the AB-4100 has one more back angle. AB-3100: Back is 0, 30, 45, 60, 75, 90; seat is 0, 10, 20. AB-4100: Back is 0, 15, 30, 45, 60, 75, 85; seat is 0, 10, 20. In addition, the AB-3100 has an open ladder design, whereas the AB-4100 offers a closed ladder design. The AB-4100 is designed for vertical storage, but the 3100 is not. The AB-4100 has a uniform 12" wide pad, while the AB-3100 has a pad that tapers at the top. And the AB-4100 has an upgraded handle and meets the IPF Height Standard. I’m having trouble moving the ladder. What do I need to do? For the best ladder movement, you may need to slightly loosen the bolts that attach the ladder to the back frame. How hard is the AB-3100 to set up? Easy! The bench comes mostly pre-assembled, requiring a minimal amount of time on your part upon delivery. Videos An Inside Look at the AB-3100 Here
Material (from the seller's page)
14- and 4-Gauge Steel Overview The AB-3100 is REP's most affordable adjustable bench, while still featuring six back pad adjustments (from flat to 90 degrees) and three seat angle options (from flat to 20 degrees). The AB-3100 is a heavy-duty, flat-incline bench (no decline position) with a three-post design, so the legs of the bench won't get in the way of your feet while pressing. Easily and securely switch angles with the ladder adjustment design. For extra stability, the AB-3100 features grooved, rubber, grippy feet on all three contact points, plus a vertical tube for added support under heavy loads (weight capacity: 700lbs). The pads are covered with a non-slip, textured vinyl that holds lifters in position and is easy to clean. The seat pad slightly tapers for comfort, with a small 1.75" gap between the back and seat pads. The AB-3100 comes in four colors: metallic black, red, blue, and matte black.
Key features (from Shopify's product catalog)
- Six back pad angles (0°, 30°, 45°, 60°, 75°, 90°) enable a wide range of exercises for full-body training
- Three seat angle options (flat, 10°, 20°) accommodate various lifting and mobility needs
- Grooved rubber feet on all three contact points provide stability and prevent slipping
- Non-slip textured vinyl pad covers ensure safety and easy cleaning
- Three-post design leaves more floor space and allows for easier bench pressing
| Weight Capacity | 700 lbs |
|---|---|
| Frame Material | 14/4 gauge steel |
| Bench Weight | 70 lbs |
| Bench Height | 16.75 in |
| Bench Width | 23 in |
| Bench Length | 50.5 in |
| Back Pad Angles | 0°, 30°, 45°, 60°, 75°, 90° |
| Seat Pad Angles | 0°, 10°, 20° |
| Pad Gap | 1.75 in |
| Total Length of Pads | 49.5 in |
Summarized by Shopify's catalog and checked by Coreplex against the seller's own text: claims the seller's text contradicts are left out. Confirm details with REP Fitness.
What Coreplex could not confirm
- Brand confirmation from the brand itself. The brand has not claimed this listing on Coreplex.
- Whether other stores sell this exact item. Coreplex only calls two listings the same item when they share a Shopify catalog ID or a barcode.
- Independent evidence for claims in the listing. Claims are the seller's own.
- A barcode (GTIN) for this listing. Without one, price comparisons with other stores are only possible through Shopify's own catalog grouping.
- Prices for the other options: the price above is for the option shown only.