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TRETMANN Rowing Machine RW7003 review

A rower using an eddy-current brake rather than a simple magnet, sold as a set with two anti-slip mats and a memory foam seat cushion, with a dual folding mechanism.

The bottom line A well-equipped set with almost nothing published about the machine. An eddy-current brake and a named bearing are specific mechanical claims, and two mats plus a memory foam cushion in the box address the seat and the floor at once. Against that: no level count, no rail, no dimensions, no user weight — and a certification claimed without being named.

What the maker publishes

  • An eddy-current brake, which the maker calls version 2.0
  • A named ZX sliding bearing
  • Dual folding — fold it down or stand it upright
  • Supplied as a set with 2 anti-slip mats and a memory foam seat cushion
  • Adjustable foot pedals
  • Developed with German engineers, stated to be certified

The brake, named

An eddy-current brake is a different mechanism from a magnet held at a distance from a flywheel: the resistance comes from currents induced in a moving conductor.

Naming it is a specific claim. What does not follow is any figure — no resistance range, no level count, no flywheel mass.

The set

Two anti-slip mats and a memory foam seat cushion.

On a rower the seat is the first complaint and the floor is the second, and both are addressed in the box rather than by a later purchase. That is a real inclusion rather than a bullet point.

“Certified”, unnamed

The maker states the machine is certified and does not say to what.

This site reports a standard only when a maker names one. An unnamed certification is a claim, and it is recorded here as a claim — the same treatment applied to every uncited figure on this shelf.

The least specified listing here

No resistance levels. No rail length. No maximum user weight. No dimensions, assembled or folded.

Five machines in this family publish a user weight and three publish a rail or a height range. This one publishes neither, which makes it the hardest here to match to a person or a room.

Availability

About 350 € on the German Amazon store, on the one reading this page rests on.

The American, British, French, Italian and Spanish Amazon catalogues list the reference with nobody selling behind it.

These figures are what Keepa returned on the day this page was last written. Stock and prices move without notice.

Prices quoted in this text were read on 20 September 2026. The live price is at the top of the page.

The figures declared, and the gaps beside them

Strengths

  • An eddy-current brake rather than a plain magnet, and a named ZX bearing
  • Sold as a set with two anti-slip mats and a memory foam seat cushion
  • Dual folding — foldable or stored upright, so the storage suits the room

Compromises

  • No resistance level count, no rail length, no user weight and no dimensions
  • Stated to be certified, without naming the certification
  • The least numerically specified listing in this family

Specifications

Resistance typeEddy-current brake, described by the maker as version 2.0
Rail lengthNot published by the maker
Resistance levelsNot given as a count
Max user weightNot published by the maker
Stored sizeNot published; a dual folding mechanism, foldable or stored upright
Console readingsNot given as a count
Amazon referenceB0DP11F4TM (one reference across 6 Amazon marketplaces)
EAN4262426680044

What buyers ask about this one

What is an eddy-current brake?

A magnetic braking arrangement in which the resistance is produced by currents induced in a moving conductor rather than by a magnet held near a flywheel. The maker names it and calls its version 2.0; no resistance figures are published to go with it.

What comes in the set?

Two anti-slip mats and a memory foam seat cushion alongside the machine. On a rower the seat is the part people complain about first, so a cushion included rather than bought later is a real inclusion.

Is it certified?

The maker states the machine is certified and does not name the certification or the body. This page reports the claim and records that no standard is named — which is the same treatment given to every uncited claim on this site.

Who this one is for

Somebody who wants the mats and the seat cushion in the same box

Price and availability

A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom, United States. Listed is not the same as in stock — availability changes daily.

Details checked on September 20, 2026.

Sources

Specifications: manufacturer sheet and Amazon product page. Prices and availability: Keepa. No product on this site has been physically tested.

How we assess products