Z ZHICHI 2-in-1 Leg Extension and Curl Machine 660 lb
- Maximum Weight Recommendation: 660 pounds
- Material Type: Metal, Plastic
- Strap Type: Weight Plate
- Handle Type: Bar/pad
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
The Z TT02 offers a high 660 pound capacity for home leg training, though the exact movement pattern it targets is not specified.
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ASIN: B0DH4JDKCXModel: TT02Category: Leg Strength Machines
Overview
The TT02 from Z is a leg machine rated to handle up to 660 pounds, with the unit itself weighing 20 kilograms, about 44 pounds, in a black and silver finish. That capacity points to a leg press or leg extension style machine built for serious loading.
A 660 pound max weight is substantial for a home leg machine, suggesting a plate loaded design rather than a fixed resistance unit. The category label calls this a leg machine broadly; without further detail on whether it isolates extension, curl or press movement, confirm the exact motion pattern before ordering.
- 660 pound max weight capacity
- 20 kilogram frame weight
- Black and silver finish
- Fitness & Exercise, Leg Machines category
Who it's for
Suited to home gym owners who want serious loading capacity for leg training. Casual users looking for a light, space saving option should look elsewhere, since a 20 kilogram frame with a 660 pound rating is a substantial piece of equipment.
Pros and cons
- High 660 pound weight capacity
- Sturdy 20 kilogram frame
- Exact leg movement pattern, press, curl or extension, is not specified
- Frame weight makes it a fixed setup rather than a portable one
Performance notes
The 660 pound max weight rating is the key number for anyone loading plates onto this machine, indicating it is built for heavier resistance work rather than bodyweight only movements. At 20 kilograms, the frame carries enough mass to stay stable during use.
Specifications
| Brand | Z ZHICHI |
|---|---|
| Model | TT02 |
| Dimensions & fit | |
| Maximum Weight Recommendation | 660 poundshigher than 63% of 44 leg strength machines |
| Item Weight | 44.09 poundslower than 56% of 40 leg strength machines |
| Item Dimensions D X W X H | 35.8 × 6.7 × 26.8 inches |
| Construction & materials | |
| Material Type | Metal, Plastic |
| Color | Black/Silver |
| Included components | |
| Included Components | LEG CURL AND LEG EXTENSION |
| Warranty & support | |
| Warranty Description | 6 months |
| Tension Supported | 660 pounds |
| Other details | |
| Strap Type | Weight Plate |
| Handle Type | Bar/pad |
Closest rivals on specs
GMWD Adjustable Seated Calf Raise Machine- Item Weight 44.09 vs 56.2 pounds (-22%)
- Maximum Weight Recommendation 660 vs 550 pounds (+20%)
DF805 Seated Calf Machine 500 lb- Item Weight 44.09 vs 66 pounds (-33%)
- Maximum Weight Recommendation 660 vs 500 pounds (+32%)
Frequently asked questions
What is the weight capacity of the Z TT02 leg machine?
It is rated to handle up to 660 pounds.
How much does the TT02 frame weigh?
The machine itself weighs 20 kilograms, about 44 pounds.
What color is the TT02?
It comes in a black and silver finish.