Short answer: a walking pad for cardio plus one adjustable dumbbell set covers the great majority of home training, and both together come to roughly $188. Everything below is priced from stock we actually carry, with links to the exact products.
You don't need much space or money
A capable home setup needs three things: something for cardio, something for resistance, and floor space. It does not need a squat rack. Below is a build under $300 using equipment from our Fitness & Sports collection.
The two purchases that matter most
1. A walking pad — from $112.99
The single highest-use item in a home gym, because it works while you do something else. A walking pad lets you accumulate 30–60 minutes of low-intensity cardio during the workday, and it stores flat under a bed or sofa.
- 2-in-1 Portable Walking Pad, LCD screen — $112.99, 2.5HP, 250 lb (113 kg) capacity. The budget pick.
- Under-Desk 2-in-1 Walking Pad, LED remote — from $125.99, 80 cm or 90 cm belt. Worth the extra $13 for the remote and the longer belt option.
Full comparison of all five models in our walking pad buying guide.
2. An adjustable dumbbell set — from $74.99
Adjustable weights replace an entire rack in the footprint of two dumbbells. This is where fixed-weight sets stop making sense in a flat.
- Adjustable Dumbbell to Barbell Set — $74.99, 5–44 lb (2.5–20 kg), converts to a barbell. The right starting point for most people.
- Adjustable 4-in-1 Dumbbell & Kettlebell Set — $116.99, 66–88 lb (30–40 kg), also converts to kettlebells and push-up handles. Choose this if you already lift and 44 lb will be too light within months.
Worth adding
- Silent Indoor Foam Basketball, Size 7 — from $28.99. Airless foam, near-silent on hardwood, so ball-handling practice works in a flat without annoying downstairs neighbours.
- EVA Water Dumbbell — $21.99, if you have pool access. Low-impact resistance, useful for rehab and joint-sensitive training.
We don't currently stock yoga mats, jump ropes or resistance bands. If you want those, buy them elsewhere — all three are cheap and none of them are worth waiting for.
A build under $300
| Item | Price |
|---|---|
| 2-in-1 Portable Walking Pad | $112.99 |
| Adjustable Dumbbell to Barbell Set, 5–44 lb | $74.99 |
| Silent Indoor Foam Basketball, Size 7 | $28.99 |
| Total | $216.97 |
That leaves roughly $83 of headroom — enough to step up to the Under-Desk 2-in-1 Walking Pad at $125.99, or to put toward the heavier 4-in-1 set. Prices are the lowest variant price at time of writing and may change; check each product page. Free standard shipping over $50 means this build ships free.
Beginner tips that actually hold up
- Consistency beats intensity — 20 minutes daily beats two hours once a week.
- Put the equipment where you will see it. Gear stored in a cupboard stops being used within a fortnight.
- Warm up for five minutes before resistance work. Walking pad on low is enough.
- Log your sessions. A notes app is sufficient; the point is noticing when you have stopped.
- Fix a time. Sessions scheduled before the day starts have the highest completion rate.
Frequently asked questions
Can you build a useful home gym for under $300?
Yes. One cardio machine and one adjustable resistance set covers most general fitness goals. What $300 will not buy is a squat rack, a bench and a barbell with plates — if barbell strength training is the goal, budget considerably more or use a gym.
Walking pad or dumbbells first?
Whichever addresses the thing you currently do least. If you sit all day, the walking pad. If you already walk a lot but never lift, the dumbbells.
What weight dumbbells should a beginner buy?
An adjustable set spanning 5–44 lb (2.5–20 kg) covers beginner through intermediate for most upper-body work. If you can already press bodyweight-adjacent loads, start at the 66–88 lb set instead — outgrowing a set in three months is the most common and most expensive mistake.
Do walking pads work on carpet?
On low pile, yes. On thick carpet, put a hard mat underneath — deep pile restricts motor airflow and makes the belt feel unstable.
Browse the full Fitness & Sports collection for all treadmills, weights and home gym equipment.