FastFit® Book your free intro
20 minutes · twice a week · trainer-led

Strength training you'll actually stick with.

20 minutes, twice a week, with a certified trainer running every session. The first session is free.

90-day strength guarantee  ·  HSA/FSA eligible  ·  18 studios in 5 states90-day strength guarantee  ·  HSA/FSA eligible
Book your free intro Takes a couple of minutes. No obligation.
A FastFit member in her fifties training on the machine while light fills the studio
Inside a FastFit studio
2,000+ five-star reviews A trainer runs every session 90-day guarantee HSA/FSA eligible
2,000+five-star reviews
70,000+people trained
25+ yearsof training experience
HSA/FSAeligible membership
Sound familiar?

If every workout plan has ended the same way, it wasn't you.

  • Start strong. Fizzle a few weeks in. Feel bad about it. Repeat.
  • Walk into a gym and feel like everyone knows what they're doing except you.
  • Know strength matters. Have no idea which machine, how much, or how many.

Every one of those plans asked for hours a week and left you to run it alone. This one is 20 minutes, twice a week, and a trainer runs it with you.

Meet FastFit

A studio built around a smarter workout.

FastFit® pairs a certified trainer with technology created specifically for you. No weight plates to pick, ever. You bring the effort; the machine senses it and matches it.

  1. Your effort, on the screen. Watch it draw, rep by rep.
  2. It remembers you. Your settings, your history, and your performance.
  3. Your whole body in 20 minutes. Twice a week is the program.
The FastFit machine, with a member mid-session in a bright studio
Senses your effort and matches itevery phase of every rep
A member trains while her force output draws on the machine's screen and her trainer watches
Your progress, measuredon the machines, from day one
How it works

The workout, in plain words.

  1. The machines sense how much effort you give and match it, every phase of every rep.
  2. Because the resistance matches you exactly, it's safe to work to your true limit, at any starting point. By the last rep your muscles have nothing left, and that's the goal.

The method is called isokinetic resistance training. Members mostly just call it "the machines."

"You feel like you have worked out for an hour+ but it is only a 20-25 minute period which makes it easier to fit into a busy schedule and stick with it."
Never on your own

A trainer runs every session.

Your trainer sets up every machine, coaches you through every set, and adjusts everything to your body, every single time. No judgement, no guesswork, no crowd. Training with a trainer is one-on-one or small group, up to four members, never more.

"The trainers are truly what make this place special. They're kind, encouraging, and incredibly knowledgeable, and they always make me feel supported and challenged in the best way. I never feel intimidated, just motivated."
Lauren Turner, Seattle member
A FastFit trainer coaching a member through her set on the machine
A trainer runs every session
Book your free intro Guided first session with a certified trainer. Free, no obligation.
Fair questions

Members had the same doubts before they started.

I never stick with anything.

So many of our members said the same thing. The plans they quit demanded hours a week, self-managed. This one asks for 20 minutes twice a week, and your trainer runs it, so showing up is the whole job.

You don't need more discipline. You need less to manage.

"It's the only exercise I can convince myself to do even when I don't want to." Kelly K., Bellevue member

I have no idea where to even begin.

You begin by booking a free session. Your trainer handles literally everything else: which machines, what level, how many, what's next. There is nothing to figure out and nobody watching you figure it out.

Knowing how is our job. Showing up is yours.

"The machines take away the guess work and keeps me consistent." Dawn Frank, Boulder member

Is 20 minutes really a workout?

The machines match your effort through every phase of every rep, so no second is wasted on setup, rest, or waiting for equipment. One of the most common things members ask for is a third weekly session, not a shorter one.

All 20 minutes are work. The hour you used to spend around a workout is what's gone.

"Loved this. Felt like I worked out for an hour!" Phyllis S., Centennial member

I haven't exercised in years.

That's exactly what these machines are built for. The resistance matches whatever you bring on day one, and your trainer adjusts every exercise to your body, your pace, and anything you tell them to work around.

There is no fitness level required to start. That's the point.

"...they meet me where I am while also pushing me farther than I thought I could go." Ali B., Menlo Park member

Book your free intro Takes a couple of minutes. No obligation.
What happens next

One free session, everything you need to decide.

A trainer guides a member through her first session on the FastFit machine
Your free intro session
Your free intro$0 · No commitment
1

Book your session

Pick your studio and a time that works. No payment details, no commitment.

A couple of minutes, online
2

Meet your trainer

Tour the studio, talk through your goals, and do a guided first session on the machines so you feel exactly how it works.

About an hour, all in
3

Decide at your pace

If it's a fit, pick a membership. If you join and train consistently, the 90-day guarantee below backs you.

No pressure, ever
Free, no obligation. Decide at your own pace.
A member's story
"I was having a hard time believing that you could get good results in just 20 minutes a few times a week, but it does actually work!"
Tamara BeanSeattle member · two years of skepticism first
In their words

Members who started where you are.

★★★★★2,000+ five-star reviews
Never stuck with anything, until this

"This is the only workout sessions that I've stayed committed to."

L
Lerlene M.Arvada member
Tried gyms for years first

"I've had more progress in muscle growth and fat loss in 9 months than 3 years prior using other gyms."

L
LaylaWest Lake Hills member
Stronger where it counts

"I am SO much stronger than I was before . I can carry suitcases up a flight of stairs with ease which was not the case previously."

L
Lisa WebsterCentennial member
Mid-40s working mom

"I have gotten significantly stronger in just the last 4 months, and I love the trainers there!"

A
Alyssa CraneLakeway member
Short, intense, effective

"I've gained noticeable strength, increased my muscle mass, and have more energy. The workouts are short, intense & effective. This workout is a game-changer."

T
Tricia CBoulder member
Six months in

"I have more energy, more strength, and less tension."

H
Holly PriestnerWest Lake Hills member

Individual results vary and aren't guaranteed. Most members train 20 minutes, twice a week; the guarantee covers measured strength, not inches or weight.

Book your free intro

Your first session is free. Pick your studio and a time.

Guided first session with your trainer. About an hour. Free, no obligation.

90-DAYGUARANTEE
The 90-day strength guarantee Train twice a week for 90 days. If you're not measurably stronger, we refund your membership in full. That's the whole policy: your progress is measured on the machines from your first session, so "stronger" shows up as a number on the screen.
Your free intro session$0 · No commitment

What's your main goal?

Pick one. Your trainer will start from there.

Want to see studios first? Browse studio locations and book from there.Choose your studio & time
Free intro session. No payment details, no commitment.
Answered straight

Your questions, answered.

How much does it cost?

For the honest comparison: a personal trainer typically runs $80 to 150 a session. Our most popular package is Small Group training, twice a week, with a certified trainer running every session. It starts at $359 a month, which works out to about $45 a session. If you'd rather start lower, self-guided FastFit® memberships begin at $99 a month. Exact pricing varies a little by studio, and your studio will walk you through every option at your free intro with zero pressure.

What actually happens at the free intro?

You'll tour the studio, talk through your goals with your trainer, and do a guided first session on the machines so you can feel how the effort-matching resistance works. Plan about an hour all-in. There's no obligation and no pressure to decide on the spot.

Do I need to be in shape before I start?

No. The machines match whatever effort you bring on day one, and your trainer adjusts every exercise to your body and your pace. Many members hadn't trained in years when they started.

Is 20 minutes enough to matter?

The 20 minutes is all work: the machines match your effort through every rep, and there's no setup, waiting, or wandering between equipment. Members regularly tell us it feels like a much longer workout, and one of the most common member requests is a third weekly session, not a shorter one.

What's the 90-day guarantee, exactly?

Train consistently for 90 days, and if you're not measurably stronger, we refund your membership in full. The guarantee covers every membership, including once-a-week training. Your strength is tracked by the machines from day one, so the measurement is objective.

Can I pay with HSA or FSA funds?

FastFit® memberships are HSA/FSA eligible. Check with your plan administrator on the specifics for your account.

What should I wear?

Comfortable clothes you can move in and closed shoes. There's no dress code and nothing to prove: plenty of members come straight from work or errands.

Where are your studios?

Colorado (Denver metro and Boulder), Texas (Austin and Houston areas), Washington (Seattle area), Oregon (Portland area), and California (Menlo Park). Pick your studio in the booking step above to see it on the map and view real session times.

Judge it yourself

The first session is free, so you can judge it yourself.

Guided first session with a certified trainer. About an hour, all in. Free, no obligation.

Book your free intro Takes a couple of minutes. No payment details, no commitment.
What your free intro includes
  • A studio tourSee the space and how a session actually runs.
  • A goals conversationTalk through your goals with your trainer.
  • A guided first sessionFeel how the effort-matching resistance works, with your trainer running it.
  • Decide at your paceNo obligation and no pressure to decide on the spot.
Book your free intro sessionBook your free intro