Classes

Northbrook · Northbrook, IL

On this page

Class Slots

134

unique time slots

Total distinct day/time combinations on the schedule.

Mon–Fri slots100
Weekend slots34
Weeks of data8

Avg Fill Rate

74%

across all slots

Average fill rate across every scheduled slot this week.

Slots above 80%36
Slots 60–80%95
Slots below 60%3

Healthy Slots

36

≥ 80% fill rate

Slots consistently filling at 80% or higher.

Thu · 7:30am88%
Tue · 6:30pm88%
Wed · 8:30am86%

Needs Attention

3

< 60% fill rate

Slots regularly falling below 60% — opportunities to boost demand.

Tue · 12:30pm59%
Sat · 12:30pm59%
Sun · 12:30pm59%

How Clients Book

Booking source mix · this week

210

total bookings

Members

140

67%
Class Packs

46

22%
ClassPass

24

11%

Weekly Schedule

This week
≥80% full
55–79%
<55%

Sun

08/09

Mon

08/10

Tue

08/11

Wed

08/12

Thu

08/13

Fri

08/14

Sat

08/15
Recent Reviews →
Google4.7★★★★★(9)
ClassPass4.0★★★★(5)

Sarah M.

★★★★★

Google
May 26, 2026

Best Pilates studio I've been to. The instructors are world-class and genuinely invest in your progress. My posture, strength, and flexibility have all improved dramatically. Completely obsessed.

Read full review →

Kayla J.

★★★☆☆

ClassPass
May 24, 2026

The studio itself is great but I think Nora's pacing is a bit fast for where I am right now. Others in the class seemed to love it. Might try a different instructor next time.

Read full review →

Amber J.

★★★★★

ClassPass
May 19, 2026

The playlists alone are worth showing up for but the workouts genuinely deliver. I came for one class and immediately bought a membership. The vibe is upscale without being intimidating — everyone is welcome here.

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Olivia S.

★★★★

ClassPass
May 18, 2026

Really great studio with knowledgeable instructors. My only wish is that there were more class times available in the evenings — they fill up so fast! Still absolutely worth booking in advance.

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Emily R.

★★★★★

Google
May 12, 2026

Mila's class changed my entire approach to fitness. She breaks down every movement so clearly — I left understanding my body better than years of other workouts combined.

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Caroline M.

★★★★★

Google
May 9, 2026

The 6am classes alone are worth the membership. Energetic, perfectly curated, and the instructors show up with the same enthusiasm every single time. Leaving a morning class here feels better than any coffee.

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Lexi F.

★★★★

ClassPass
May 6, 2026

Great experience overall. Instructors are attentive and the reformers are high quality. A few instructor changes lately but the core team is still excellent. Will definitely keep coming.

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Jess T.

★★★★

ClassPass
Apr 30, 2026

Lyra is really great — very knowledgeable and encouraging. I just wish there were more of her time slots available during the week. Her 8am fills up instantly every single week.

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Stephanie W.

★★★★★

Google
Apr 29, 2026

Incredible studio. The classes are always perfectly structured — tough enough to feel like you worked hard, but you leave feeling energized not destroyed. This is my happy place.

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Morgan D.

★★★★

Google
Apr 20, 2026

Really solid studio. The reformer Pilates format works so well — challenging but low impact so my joints feel great. I come about 3x a week and have noticed a huge improvement in my overall fitness.

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Holly P.

★★★★★

Google
Apr 18, 2026

Isla's energy is just infectious. The class flew by and I was genuinely shocked at how hard I'd worked. Already booked her next three slots — do not sleep on this instructor.

Read full review →

Camille B.

★★★★★

Google
Apr 17, 2026

I've tried SoulCycle, Orangetheory, CrossFit — nothing has transformed my body like JETSET. The reformer is no joke. Within two months I had visible results I hadn't achieved in years.

Read full review →

Patricia F.

★★★☆☆

Google
Mar 31, 2026

The reformer quality and facility are genuinely excellent. But I've had two instructors who didn't offer any modifications for a small injury I mentioned. At this price point I expect better attention to individual needs.

Read full review →

Michelle Y.

★★★★★

Google
Mar 30, 2026

Hands down the best group fitness experience I've had. Small class sizes mean actual attention to form, which has made a huge difference for me. Can't imagine going anywhere else.

Read full review →

View all reviews

Booking Mix by Time of Day

Who books each part of the day — averaged across all slots in that window, Mon–Sun. Weekday avg: 74% fill · Weekend avg: 73% fill.

Morning

Before 12pm · 71 slots

75% avg fill

Members
68%
Class Packs
18%
ClassPass
14%

Weekdays

75%

Weekends

75%

Morning breakdown

Avg fill rate75%
Total slots71
Dominant sourceMembers
Best slotThu · 7:30am (88%)
Weekday avg75%
Weekend avg75%

Afternoon

12pm – 5pm · 21 slots

62% avg fill

Members
63%
Class Packs
16%
ClassPass
21%

Weekdays

62%

Weekends

63%

Afternoon breakdown

Avg fill rate62%
Total slots21
Dominant sourceMembers
Best slotSat · 4:00pm (67%)
Weekday avg62%
Weekend avg63%

Evening

5pm onward · 42 slots

77% avg fill

Members
52%
Class Packs
19%
ClassPass
29%

Weekdays

77%

Weekends

77%

Evening breakdown

Avg fill rate77%
Total slots42
Dominant sourceMembers
Best slotTue · 6:30pm (88%)
Weekday avg77%
Weekend avg77%

Fill Rate Heatmap

< 40%
40–60%
60–75%
75–90%
90%+
TimeMonTueWedThuFriSatSun
6:00am
71%
69%
66%
69%
68%
7:00am
78%
78%
76%
78%
77%
7:30am
80%
86%
83%
88%
83%
8:00am
79%
80%
83%
85%
83%
86%
80%
8:30am
82%
81%
86%
80%
81%
80%
82%
9:00am
77%
77%
79%
76%
78%
81%
80%
9:30am
75%
74%
77%
79%
77%
75%
79%
10:00am
72%
75%
75%
71%
73%
71%
75%
10:30am
70%
69%
69%
70%
72%
71%
70%
11:00am
71%
67%
70%
70%
69%
67%
72%
11:30am
66%
67%
67%
63%
65%
67%
65%
12:00pm
64%
60%
64%
61%
63%
65%
61%
12:30pm
60%
59%
61%
63%
61%
59%
59%
4:00pm
64%
64%
65%
64%
64%
67%
64%
5:00pm
79%
74%
76%
74%
79%
76%
75%
5:30pm
77%
78%
78%
75%
76%
77%
80%
6:00pm
83%
84%
84%
80%
83%
82%
80%
6:30pm
83%
88%
85%
83%
81%
85%
84%
7:00pm
77%
76%
78%
76%
81%
75%
77%
8:00pm
60%
63%
63%
64%
60%
62%
64%

Instructor Fill Rates

Average fill across each instructor's classes

Fill Rate

83%avg across their slots
0%100%

Classes They Teach

JETSET Reformer

Fill Rate

81%avg across their slots
0%100%

Classes They Teach

JETSET Reformer

Fill Rate

76%avg across their slots
0%100%

Classes They Teach

JETSET Reformer

Fill Rate

75%avg across their slots
0%100%

Classes They Teach

JETSET Reformer

Needs Attention

Slots consistently below 60% fill

Tue · 12:30pm59%
Sat · 12:30pm59%
Sun · 12:30pm59%

Top Performers

Slots consistently at 80%+ fill

Thu · 7:30am88%
Tue · 6:30pm88%
Wed · 8:30am86%
Sat · 8:00am86%
Tue · 7:30am86%
Sat · 6:30pm85%
Wed · 6:30pm85%
Thu · 8:00am85%
Sun · 6:30pm84%
Wed · 6:00pm84%