Comparison·Merrithew · STOTT PILATES

Merrithew SPX Max vs V2 Max
(2026): Which STOTT Reformer?

Prices checked October 12, 2026 · 11 min read

Merrithew, the company behind STOTT PILATES, makes two reformer families that buyers most often weigh against each other: the compact SPX Max and the larger, higher V2 Max. Merrithew's own material describes the SPX as built lower to the ground and narrower than the V2 Max, and positions the V2 Max for boutique studios, clubs and dedicated Pilates spaces.

Below we compare the two on the specifications Merrithew and its dealers publish, and show the versions you can buy on Amazon today: the At Home SPX package and the Rehab V2 Max Plus.

Close-up of reformer springs

SPX Max · V2 Max · At Home SPX · Rehab V2 Max Plus

Quick picks: at a glance

02

Compact studio machine

Merrithew SPX Max Reformer
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03

Best for clinics and rehab

Merrithew Rehab V2 Max Plus Reformer
Shop Now →

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The short answer

SPX Max or V2 Max?

Choose the SPX family for a home, a small studio or a room you share. It is narrower, lower and lighter, and Merrithew sells it as a home package on Amazon.

Choose the V2 Max family for a dedicated studio or clinic. Its wider 24-inch carriage and higher frame make it easier to get on and off, and the Rehab V2 Max Plus adds a Vertical Frame for tower-style work.

Head to head

SPX Max vs V2 Max Plus: the specs

SPX Max figures are from Merrithew dealer listings; V2 Max Plus figures combine a dealer listing with the Amazon listing for the Rehab V2 Max Plus. Confirm with Merrithew before you buy.

SpecSPX MaxV2 Max Plus
Carriage width22"24"
Frame widthAbout 26.5"About 30"
Frame lengthAbout 97"About 97"
Height from floorAbout 9" (carriage)About 16"
Springs3 × 100%, 1 × 50%, 1 × 25%5 high-precision springs
Vertical FrameOptionalIncluded on the Plus
WeightAbout 128 lb224 lb (Rehab V2 Max Plus, Amazon)
PriceDealer quote$8,199 on Amazon (Rehab V2 Max Plus)

Merrithew's own jumpboard listing confirms the carriage split: the 22" jumpboard fits SPX-model reformers, the 24" fits V2 Max, V2 Max Plus, Rehab and Rack & Roll reformers.

What the differences mean

How the two feel in practice

Carriage width

Two inches matters most for larger or taller practitioners and for side-lying work. The V2 Max's 24-inch carriage gives more room; the SPX's 22-inch carriage keeps the whole machine narrower.

Frame height

A higher frame (about 16 inches on the V2 Max Plus versus about 9 on the SPX) makes it easier to get on and off, which is why clinics and older clients often prefer it.

Footprint

Both are about 97 inches long. The SPX is roughly 3.5 inches narrower and far lighter, so it is easier to move and to fit beside a bed or sofa.

Vertical Frame

The V2 Max Plus includes a Vertical Frame for tower-style exercises. On the SPX Max it is an option, and a mat converter turns a reformer with a Vertical Frame into a virtual Cadillac.

Accessories

Accessories are sized to the carriage. Merrithew lists 22-inch versions for SPX (jumpboard, mat converter, Cardio-Tramp) and 24-inch versions for V2 Max.

Price

The SPX is the lower-cost family. On Amazon, the At Home SPX package is $3,349; the Rehab V2 Max Plus is $8,199.

The SPX family

SPX: the compact choice

Amazon carries the At Home SPX package, sold by Amazon.com. The SPX Max itself is sold through Merrithew and its dealers.

1Best for Most Homes

Merrithew At Home SPX Reformer Package

$3,349.00

In stock · Sold by Amazon.com

Merrithew's (STOTT PILATES) home package: an aluminium-rail SPX reformer plus box, roll-up pole, platform extender and straps, sold and shipped by Amazon.com. A version with a vertical storage stand is also listed.

Key specs (from the listing)

  • ·Aluminum rails
  • ·5 springs: 4 × 100%, 1 × 50%
  • ·Box, metal roll-up pole, padded platform extender and double-loop straps included
  • ·Uses the same components as Merrithew's commercial reformers, per the listing
  • ·96.5" L × 26" W × 10" H
  • ·115 lb

Why buy it

  • +Box, roll-up pole, platform extender and straps included
  • +Sold and shipped by Amazon.com, in stock
  • +Aluminium rails, 115 lb

Think twice if

  • –Lower frame than the V2 Max
  • –22" carriage is narrower
Shop Now →
2Compact Studio Machine

Merrithew SPX Max Reformer

Contact Merrithew or a dealer

Sold direct by the brand or its dealers

Merrithew's compact studio-and-home reformer. It is not sold on Amazon; buy it from Merrithew or an authorized dealer, who will quote current pricing and bundles.

Key specs (from the listing)

  • ·Reformer frame about 26.5" W × 97" L; 128 lb (dealer listings)
  • ·Carriage 22" W × 38.5" L; 9" from the floor (dealer listings)
  • ·Springs: 3 × 100%, 1 × 50%, 1 × 25% (dealer listings)
  • ·350 lb user weight capacity (dealer listings)

Why buy it

  • +Merrithew's compact studio reformer
  • +350 lb user capacity (dealer listings)
  • +Vertical Frame and mat converter available

Think twice if

  • –Not sold on Amazon
  • –Dealer pricing varies by bundle
Shop Now at Merrithew →

The V2 Max family

V2 Max: the studio and clinic choice

3Best for Clinics and Rehab

Merrithew Rehab V2 Max Plus Reformer

$8,199.00

Made to order, ships after a lead time · Sold by Merrithew

The V2 Max-family machine Merrithew sells on Amazon: a raised frame built for clinics and rehab, with the Vertical Frame for tower-style work.

Key specs (from the listing)

  • ·Raised frame for clinical and rehab work
  • ·Vertical Frame for tower-style exercises
  • ·Adjustable for a wide range of client needs
  • ·97" L × 30" W × 77" H
  • ·224 lb

Why buy it

  • +Raised frame for easier transfers
  • +Vertical Frame for tower-style work
  • +24" carriage

Think twice if

  • –$8,199 and 224 lb
  • –Made to order
  • –Needs ceiling height for the Vertical Frame (dealer listings cite 84" minimum)
Shop Now →

SPX accessories

Accessories sized for the SPX carriage

4Jumpboard

Merrithew Jumpboard 22" (SPX / SPX Max)

$470.00

Made to order, ships after a lead time · Sold by Merrithew

Merrithew's jumpboard. The listing confirms the size split: 22 inches for SPX-family carriages, 24 inches for V2 Max-family carriages.

Key specs (from the listing)

  • ·22" version fits SPX-model reformers (22" carriage)
  • ·24" version fits V2 Max, V2 Max Plus, Rehab and Rack & Roll (24" carriage)
  • ·Tubular steel frame; dense EVA padding
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5Mat Converter

Merrithew Mat Converter 22" (SPX Max)

$470.00

Low stock · Sold by Merrithew

A mat platform for the SPX Max that adds supported planks and, with a Vertical Frame, Cadillac-style work.

Key specs (from the listing)

  • ·Turns a reformer with a Vertical Frame into a virtual Cadillac
  • ·Stable surface for rollers, arcs and boxes
  • ·22" for SPX Max
Shop Now →

Frequently asked questions

What is the difference between the Merrithew SPX Max and V2 Max?

The SPX Max is the compact family: a 22-inch carriage, a frame about 26.5 inches wide and about 9 inches off the floor (dealer listings). The V2 Max is larger: a 24-inch carriage, a frame about 30 inches wide and about 16 inches high on the V2 Max Plus. Merrithew positions the V2 Max for dedicated studios and clubs.

Is the SPX Max good for home use?

Yes. It is the narrower, lighter, lower family, and Merrithew sells the SPX as an At Home package on Amazon ($3,349, sold by Amazon.com) with a box, roll-up pole, platform extender and straps.

Is the V2 Max Plus worth the extra money?

For a clinic, a studio, or a user who finds a low reformer hard to get on and off, often yes: the higher frame and included Vertical Frame are real advantages. For most homes, the SPX covers the same core repertoire for far less.

Can I buy the SPX Max on Amazon?

Not the SPX Max itself. Amazon carries the At Home SPX Reformer Package and SPX-sized accessories. Buy the SPX Max from Merrithew or an authorized dealer.

Do SPX and V2 Max accessories interchange?

Not always. Merrithew's jumpboard listing gives a 22-inch version for SPX carriages and a 24-inch version for V2 Max, V2 Max Plus, Rehab and Rack & Roll reformers. Match accessories to the carriage width.

Further reading

Still deciding? Compare every brand in our reformer brands guide.

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