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Order by today, Receive by Wednesday.FREE delivery within 100 miles
Inspected before pickup
2 month parts warranty included
Verified sellersKeiser builds commercial-grade fitness equipment known for durability and smooth performance, and this Air 250 Arm Curl machine delivers focused bicep work in a compact package that suits a home gym. It stands out for its pneumatic resistance system that provides consistent, adjustable tension without traditional weight stacks. The machine uses compressed air for resistance that changes quickly with a dial gauge on the frame. Chrome components, maroon vinyl padding, and a stable base with foot platform support controlled curls while keeping elbows aligned at the pivot point. Users sit upright against the tall back pad, grasp the handles, and perform curls that isolate the biceps directly. The setup works well for anyone adding targeted arm strength to a routine without needing a full set of free weights. The unit appears in like new condition overall, with only minor scuffs on the black foot platform and light wear on the maroon vinyl pads from previous use. It has been maintained carefully and remains fully functional with all original parts intact. Dimensions match those of a standard single-station machine, and the pneumatic system requires an air source connection. The listing includes the complete machine as shown with no additional accessories. This Keiser offers strong value compared to commercial equipment while delivering proven reliability for serious home training.
No flaky meet-ups, no “as-is” surprises. Four steps, and a real human at every one.
Before your item is ever delivered, our crew checks it in person at pickup. Here’s what we look at for this category.
| Services | | Retail | Facebook Marketplace | OfferUp |
|---|---|---|---|---|
| Home Delivery | Always | Sometimes | ||
| In-home installation | ||||
| Condition documented | ||||
| Inspected before pickup | ||||
| Secure checkout | ||||
| Dedicated human support |
We run a 30 to 50 point inspection before pickup and you approve it. Under $8,000 you pay the rest on delivery; over $8,000 you wire it at the pre-pickup inspection.
Our own team brings it inside to the room you choose. No curbside drop-offs, no meetups with strangers.
We inspect every item in person before it's loaded, so its condition matches the listing when it arrives.
A single dollar reserves your item and takes it off the market while we arrange delivery. It's applied to your total.
Every purchase comes with a 2-month parts warranty at no extra cost, so you're covered after delivery.
Text a real member of our team from checkout through delivery. No bots, no runaround.
A single dollar reserves the item and takes it off the market so no one else can grab it while we arrange pickup and delivery. It's applied toward your total. Under $8,000, you pay the remaining balance on delivery; over $8,000, you wire it at the pre-pickup inspection.
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