LagreeSeptember 2026
Lagree Fitness Brand Guide
The Micro, the Megaformer and what a full home setup really costs.
Read → 12 min readComparison·Lagree
Lagree vs Solidcore
(2026): What Actually Differs
Updated October 2026 · 10 min read
*Product links on this page go to Amazon, and we earn a small commission on qualifying purchases at no extra cost to you. We are not affiliated with Lagree Fitness or [solidcore].
From the doorway, a Lagree class and a Solidcore class look almost identical: a dim room, a row of long spring-loaded machines, people shaking through a lunge that seems to last forever. Underneath, they are two different businesses with two different machines and two different ideas about how a class should run. This guide explains the real differences, helps you pick the one that suits you, and lists the kit that works in both studios.
Every product below was checked live on Amazon on October 3, 2026, at the price shown. Prices change, so the final price is whatever Amazon shows at checkout.
The short answer
Solidcore is not Lagree. Both are slow, high-intensity, low-impact strength workouts on a spring-loaded machine with a moving carriage, so they feel similar. The differences are the machine, the business model and how classes are programmed.
- Pick Lagree if you want variety from studio to studio, slightly shorter classes, and the option to train on the brand's own machine at home.
- Pick Solidcore if you want one predictable format wherever you book, and a 50-minute class.
- Either way, the same grip socks, fitted clothes and towel work in both rooms.
Lagree vs Solidcore, side by side
LagreeSolidcore
Who is behind it
Lagree: Lagree Fitness, founded by Sebastien Lagree, which licenses the method and sells the machines
Solidcore: [solidcore], founded by Anne Mahlum in Washington, D.C.
The machine
Lagree: The Megaformer (studio) and The Micro (home)
Solidcore: Its own machine, which the brand nicknames "Sweatlana"
Class length
Lagree: Usually about 45 minutes; some studios run 40 or 50
Solidcore: 50 minutes
Tempo
Lagree: Very slow: often around four counts out and four counts in, with no rest
Solidcore: Slow and controlled, worked to muscle fatigue
Sequencing
Lagree: Varies by studio, because each licensed studio programs its own classes
Solidcore: One brand with a consistent format; classes are typically built around a few focus areas
Impact
Lagree: Low impact, high intensity
Solidcore: Low impact, high intensity
Train at home on the real machine?
Lagree: Yes, The Micro is sold on Amazon
Solidcore: No home machine is sold
What Lagree and Solidcore have in common
Both are built on the same training principle: keep a muscle under tension for a long time, slowly, until it fatigues. Neither has jumping. Both use a long machine with a sliding carriage, fixed platforms at the ends and springs you add or remove to change the load. And in both, the shaking you feel halfway through a set is the point, not a sign you are doing it wrong.
Slow is harder
Moving slowly removes momentum, so the muscle does all the work. Both styles cue you to slow down when it burns, not speed up.
Time under tension
Sets run long with little or no rest between moves, so muscles stay loaded for most of the class.
Springs, carriage, platforms
You lunge, plank and crunch between a moving carriage and a fixed platform, with springs adding the resistance.
Low impact, high effort
Easier on joints than running or jump training, yet your heart rate climbs because large muscles work continuously.
Where they differ
The four real differences
1. The machine
Lagree is taught on the Megaformer, the machine Sebastien Lagree designed and the company sells to studios. Lagree Fitness also sells a compact home machine, The Micro. Solidcore trains on its own machine, which the brand nicknames “Sweatlana”. Like the Megaformer, it has a sliding carriage, springs and straps for arm work. Regulars who have tried both mostly notice differences in feel and layout rather than in the basic idea.
2. The business model
This difference shapes your experience more than anything else. Lagree is a method that independent studios license. Each studio buys the machines, trains its instructors in the method and programs its own classes, so two Lagree studios in the same city can feel quite different. Solidcore is a single brand running one format, so a class in one city should feel familiar in another. Neither is better. Lagree rewards you for finding a studio whose style you love, while Solidcore rewards you with consistency.
3. Class length and structure
Solidcore classes run 50 minutes. Lagree classes usually run about 45 minutes, though some studios offer 40- or 50-minute formats. Lagree is famous for its tempo: a common cue is about four counts to move the carriage out and four to bring it back, with no rest between exercises. Solidcore is also slow and controlled, and its classes are typically built around a few focus areas rather than trying to hit everything every time.
4. Can you take it home?
Only Lagree. Lagree Fitness sells The Micro ($990.00) and its accessories through its own Amazon store, so regulars can supplement studio classes with the genuine machine. Solidcore does not sell a home machine. If home training matters to you, that tips the scale toward Lagree. Our Lagree at home guide covers how to structure sessions.
Which one should you book?
Lagree suits you if…
You like variety, want to find a studio with a style you love, prefer a class of about 45 minutes, or might want to train on the real machine at home one day.
Solidcore suits you if…
You travel and want the same class wherever you go, like a predictable structure, and are happy with 50 minutes in the room.
Coming from Pilates?
Both will feel faster to fatigue and slower in tempo than reformer Pilates. Expect fewer breaks and much more sweat.
Coming from HIIT?
You will miss the jumping for about one class. After that, most people are surprised how hard slow work feels.
Honest advice: try one class of each before you buy a pack. Both are priced like boutique classes, and many studios offer an intro offer for first-timers. For your first Lagree class, read Lagree for beginners before you go.
What to wear and bring
One kit for both studios
The good news: you do not need separate kit. Both workouts are slow, sweaty and done on a moving carriage, so they reward the same things: grip underfoot, clothes that stay put, and something to deal with sweat. Most studios of both brands require or strongly recommend grip socks, so check your studio's policy before class. None of these products are made by Lagree or Solidcore; they are simply what works.
At a Glance — The Two-Studio Kit
The full kit (all six)$167.83
Best Grip Socks
toesox Low Rise Grip Socks 2-Pack (Full Toe)
$30.00Grip socks are the one item both studios care about, and two pairs means one is always clean. These are full-toe socks with a patented non-slip grip sole and an arch band, in a 77% organic cotton blend. The five-toe design lets your toes spread on the platform during lunges, which helps when you are holding a slow lunge for a full minute. Sold by The Active Footwear Store.
Shop on AmazonBest Closed-Toe Pair
TAVI Savvy Grip Socks
$16.00If toe socks feel strange, this is the classic closed-toe alternative. TAVI uses a patented triangle grip pattern that the brand says was designed with instructors, on a certified organic cotton knit. One pair, in fashion colours. Check the size on the listing before you add it to your cart (this listing is Medium).
Shop on AmazonBest Bottoms
CRZ YOGA Butterluxe Biker Shorts 6"
$24.00High-rise, 6-inch inseam, very gentle compression and a seamless waistband. On a moving carriage, tight shorts beat loose ones: nothing rides up during a lunge or catches on the springs. The same logic applies to leggings if you run cold. This listing is size Large; pick your size on Amazon.
Shop on AmazonBest Sports Bra
Under Armour Women's Infinity 2 High Impact Sports Bra
$47.85Neither class has jumping, so why high support? Because both put you in long planks, inversions and kneeling work where a light bralette shifts. This one has a locked-in, high-support fit, an injection-molded pad and a front mesh panel for breathability. Sold by Amazon.com.
Shop on AmazonBest Towel
Shandali Stickyfiber Yoga Towel (24" x 72")
$19.99Both workouts get very sweaty because you never fully rest. A mat-sized towel with a silicone grip back covers the platform or carriage pad for floor and kneeling work, and doubles as a hand towel between sets. Mat-sized at 24" x 72".
Shop on AmazonBest Water Bottle
Owala FreeSip Insulated Water Bottle 32 oz
$29.99A 32-ounce double-wall insulated bottle that keeps drinks cold for up to 24 hours. The FreeSip spout lets you sip through the built-in straw or tilt and swig, which is quicker in a short transition. The push-button lid locks, so it will not leak in your bag. Sold by Amazon.com.
Shop on AmazonWant more options in each category? See Lagree socks, Lagree shorts, sports bras for Lagree and sweat towels for Lagree, or the whole list in Lagree essentials.
If Lagree wins
Training between classes at home
If you become a regular, home training cuts the cost per workout. This is where the two brands differ most for shoppers, because only Lagree sells its machine to individuals.
Train at Home
The Micro by Lagree Fitness
$990.00If Lagree wins and you want it at home, this is the brand's own compact machine, sold by Lagree Fitness on Amazon. The listing describes low-impact, high-intensity strength and cardio training in a compact, lightweight machine that accommodates users up to 6'8" and stores under a bed, against a wall or on a bike rack. Solidcore does not sell a home version of its machine.
Shop on AmazonAdd-ons, the full setup cost and how it compares with a class pack are all in our Lagree Fitness brand guide.
Frequently asked questions
Is Solidcore the same as Lagree?
No. They are separate companies with different machines. Lagree is the method created by Sebastien Lagree and taught on the Megaformer in licensed studios. Solidcore is its own brand, founded by Anne Mahlum, with its own machine that it nicknames "Sweatlana". They share the same core idea: slow, controlled strength work on a spring-loaded machine with a moving carriage and fixed platforms.
Which is harder, Lagree or Solidcore?
Both are designed to take muscles to fatigue, so how hard a class feels depends far more on the instructor, the spring load you pick and your own pace than on the brand. Moving slower is harder in both. A practical difference: Solidcore classes run 50 minutes, while most Lagree classes run about 45.
What should I wear to Lagree or Solidcore?
Fitted clothing and grip socks. Tight leggings or biker shorts will not ride up or catch on the carriage, and a supportive sports bra stays put in planks and inversions. Most studios of both brands require or strongly recommend grip socks, so check your studio's policy before your first class. Bring a towel and a water bottle; you will sweat.
Can I do Lagree or Solidcore at home?
Lagree, yes: Lagree Fitness sells The Micro on Amazon for $990.00, plus add-ons such as a rear platform and handlebars. Solidcore does not sell a home machine. A Pilates reformer is a different machine built for a different method, so it will not reproduce either class exactly.
Is Lagree or Solidcore better for beginners?
Either works if you tell the instructor it is your first class and choose lighter springs. Lagree's licensed model means class style varies by studio, so read reviews of your local studio. Solidcore's single-brand format is more predictable from one location to the next. Our Lagree for beginners guide covers what to expect in your first class.
Do I need different gear for Lagree and Solidcore?
No. The same kit works for both: grip socks, fitted bottoms, a supportive bra, a grip towel and a water bottle. The six picks on this page cost $167.83 together at the prices we verified, and every one is useful in either studio.
Further reading
ComparisonJune 2026
Lagree vs Pilates
What separates the two methods, and which suits your goals and body.
Read → 10 min readLagreeOctober 2026
Lagree Exercises
The signature moves you will hear in class, explained, plus floor versions for home.
Read → 12 min readLagreeSeptember 2026
Lagree for Beginners
What to expect in your first class, what to wear, and how to survive the shakes.
Read → 10 min readFind a studio near you
Use our curated city guides to find the best Pilates and Lagree studios worldwide.
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