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Centr

Centr 1 Home Gym Functional Trainer

A selectorized trainer with radial arms at a mid-range price

Amazon customer rating

4.4/5 from 22 ratings

Checked October 4, 2026

Type
Functional trainer
Cable ratio
2:1 · up to 80 lb per handle
LiftEvidence score
7.3 / 10
Price band
Mid-range

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Quick verdict

LiftEvidence editorial assessment

A compact selectorized trainer with a single 160 lb stack at 2:1 shared by two pulleys on radial arms, offering many pulley angles (33 vertical positions). It is the most affordable weight-stack machine here. Because both arms share one stack, it cannot load each side independently, and Amazon stock was low when checked.

Most suitable for: Home lifters who want the convenience of a weight stack and adjustable arms without paying for a dual-stack trainer.

Specifications

Source: manufacturer listing

As stated by the manufacturer (website or Amazon listing; conflicts are noted). Rows are omitted when the information was not available or could not be confirmed.

Brand
Centr
Model
Centr 1
ASIN
B0CFMCVPLG
Type
Functional trainer
Resistance
160 lb stack
Cable ratio
2:1 · up to 80 lb per handle
Resistance notes
Ratio from the manufacturer’s product page (each 10 lb plate feels like 5 lb). One stack serves both pulleys.
Independent arms
No
Pulley positions
33 per side
Dimensions
81.5 × 51 × 62 in (H × W × D)
Size notes
Dimensions from the manufacturer’s text (81.5 × 51 × 62 in); the Amazon detail field lists 64.5 × 59.4 in.
Machine weight
312 lb
Mounting
Freestanding
Frame
Industrial-grade steel, matte black powder coat

Who it suits

LiftEvidence editorial assessment

Best suited to

  • General Home Gym
  • Beginner
  • Small Spaces

Home lifters who want the convenience of a weight stack and adjustable arms without paying for a dual-stack trainer.

Less suitable for

Unilateral or partner training that needs two independent stacks, or lifters who need heavy cable loads.

Strengths and drawbacks

LiftEvidence editorial assessment

Strengths

  • Weight stack at a mid-range price
  • Radial arms give many angles
  • 2:1 ratio published by the manufacturer
  • Compact low-profile frame

Drawbacks

  • One stack shared by both arms
  • Up to 80 lb at the handle with one arm; split across two when both are used
  • Only 22 Amazon ratings
  • Low Amazon stock when checked

Cable feel, stability and durability

LiftEvidence editorial assessment

Our interpretation of the specifications, stated construction and recurring customer feedback. We have not independently tested this product.

Cable smoothness
Good
Stability
Good
Resistance range
Moderate
Assembly
Good
Build quality
Good
Durability
Good

Evidence and product claims

Scientific evidence, independent testing and manufacturer claims are different kinds of information and are not equivalent.

Scientific evidence

Strength: Moderate

Research comparing machine-based and free-weight training finds similar strength and muscle gains overall; see the buying guide.

Independent testing

No independent review identified. Built by Inspire Fitness for Centr.

Manufacturer claims

“Frictionless” pulleys; 165 adjustable positions (manufacturer listing).

Marketing statements; not independently verified.

Customer feedback

Source: Amazon customer reviews · checked October 4, 2026

Amazon customer rating

4.4/5 from 22 ratings

Checked October 4, 2026

Customer ratings reflect user experience on Amazon. They are not LiftEvidence ratings and are not controlled evidence.

Recurring themes

Only 22 Amazon ratings — too few for clear patterns. Reviews on the manufacturer’s site are more numerous and positive about quiet operation and adjustable arms.

Editorial scores

LiftEvidence editorial assessment · 0–10

7.3/ 10 · LiftEvidence score (weighted)

Training performance
7.0
Build quality & durability
7.5
Versatility
7.5
Resistance & cable system
6.5
Value for money
7.5
Home-gym practicality
8.5

Editorial judgements from the manufacturer's specifications, stated construction and recurring customer-review themes, using the same criteria for every product in this category. They are not measurements, and we have not tested this product. How we evaluate

Compare with other cable machines

Where to check the price

LiftEvidence is not the seller. These links lead to the Amazon listing for this model; availability differs by country.