Four ways to make resistance, and they do not feel alike · review
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 type
Eddy-current brake, described by the maker as version 2.0
Rail length
Not published by the maker
Resistance levels
Not given as a count
Max user weight
Not published by the maker
Stored size
Not published; a dual folding mechanism, foldable or stored upright
Console readings
Not given as a count
Amazon reference
B0DP11F4TM (one reference across 6 Amazon marketplaces)
EAN
4262426680044
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.
An air rower with the PM5 monitor, at roughly five times the price of everything else in this family. The listing is four lines long and says almost nothing.
Best for: Somebody who has already decided on air resistance and the PM5
A folding magnetic rower offered in 16- or 32-level versions at 160 kg — and a listing that gives its warranty as five years in one place and three in another.
Best for: Somebody who wants a choice of resistance ladder and will query the warranty first