FitnessBoss
Boutique StrengthHIIT

[solidcore] Little Italy

1331 Columbia St Suite 103, San Diego, CA, 92101

About this gym

[solidcore] is a national boutique fitness brand built around the Megaformer, a Pilates-inspired resistance machine. Classes are 30 or 50 minutes of slow, controlled, muscle-shaking full-body work led by a coach, with beginner-friendly options for first-timers and more advanced formats for experienced clients. The Little Italy studio is located in downtown San Diego.

Classes offered

Advanced50: Full Body 50mFocus50: Core + Lower + Upper Body 50mFoundation50: Build your basics 50mPower30: Core + Lower Body 30mPower30: Core + Obliques 30mSignature50: Full Body 50mStarter50: Intro To [solidcore] 50m

Class schedule

Sunday
  • Signature50: Full Body
    6:00 AM–6:50 AM · Hayley W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    7:00 AM–7:50 AM · Hayley W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    8:00 AM–8:50 AM · Hayley W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    9:00 AM–9:50 AM · Madi N. · cap 16
    Drop-in OK
  • Signature50: Full Body
    10:00 AM–10:50 AM · Madi N. · cap 16
    Drop-in OK
  • Signature50: Full Body
    11:00 AM–11:50 AM · Madi N. · cap 16
    Drop-in OK
  • Signature50: Full Body
    12:00 PM–12:50 PM · Taylor W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    1:00 PM–1:50 PM · Taylor W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    2:00 PM–2:50 PM · Taylor W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    3:00 PM–3:50 PM · Hayley W. · cap 16
    Drop-in OK
  • Starter50: Intro To [solidcore]
    4:00 PM–4:50 PM · Hayley W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    5:00 PM–5:50 PM · Hayley W. · cap 16
    Drop-in OK
  • Focus50: Core + Lower + Upper Body
    6:00 PM–6:50 PM · Rachel E. · cap 16
    Drop-in OK
  • Signature50: Full Body
    7:00 PM–7:50 PM · Rachel E. · cap 16
    Drop-in OK
  • Signature50: Full Body
    8:00 PM–8:50 PM · Rachel E. · cap 16
    Drop-in OK
Monday
  • Signature50: Full Body
    5:00 AM–5:50 AM · Hayley W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    6:00 AM–6:50 AM · Hayley W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    7:00 AM–7:50 AM · Molly L. · cap 16
    Drop-in OK
  • Signature50: Full Body
    8:00 AM–8:50 AM · Molly L. · cap 16
    Drop-in OK
  • Signature50: Full Body
    9:00 AM–9:50 AM · Taylor W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    10:00 AM–10:50 AM · Taylor W. · cap 16
    Drop-in OK
  • Focus50: Core + Lower + Upper Body
    11:00 AM–11:50 AM · Sof C. · cap 16
    Drop-in OK
  • Signature50: Full Body
    12:00 PM–12:50 PM · Sof C. · cap 16
    Drop-in OK
  • Signature50: Full Body
    1:00 PM–1:50 PM · Sof C. · cap 16
    Drop-in OK
  • Signature50: Full Body
    3:00 PM–3:50 PM · Art P. · cap 16
    Drop-in OK
  • Signature50: Full Body
    4:00 PM–4:50 PM · Art P. · cap 16
    Drop-in OK
  • Signature50: Full Body
    5:00 PM–5:50 PM · Art P. · cap 16
    Drop-in OK
  • Signature50: Full Body
    6:00 PM–6:50 PM · Katherine V. · cap 16
    Drop-in OK
  • Signature50: Full Body
    7:00 PM–7:50 PM · Art P. · cap 16
    Drop-in OK
  • Signature50: Full Body
    8:00 PM–8:50 PM · Jeff M. · cap 16
    Drop-in OK
Tuesday
  • Signature50: Full Body
    5:00 AM–5:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    6:00 AM–6:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    7:00 AM–7:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    8:00 AM–8:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    9:00 AM–9:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    10:00 AM–10:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    11:00 AM–11:50 AM · cap 16
    Drop-in OK
  • Power30: Core + Lower Body
    12:00 PM–12:30 PM · cap 16
    Drop-in OK
  • Power30: Core + Obliques
    12:40 PM–1:10 PM · cap 16
    Drop-in OK
  • Power30: Core + Lower Body
    1:20 PM–1:50 PM · cap 16
    Drop-in OK
  • Starter50: Intro To [solidcore]
    2:00 PM–2:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    3:00 PM–3:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    4:00 PM–4:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    5:00 PM–5:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    6:00 PM–6:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    7:00 PM–7:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    8:00 PM–8:50 PM · cap 16
    Drop-in OK
  • Focus50: Core + Lower + Upper Body
    9:00 PM–9:50 PM · cap 16
    Drop-in OK
Wednesday
  • Signature50: Full Body
    5:00 AM–5:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    6:00 AM–6:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    7:00 AM–7:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    8:00 AM–8:50 AM · cap 16
    Drop-in OK
  • Focus50: Core + Lower + Upper Body
    9:00 AM–9:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    10:00 AM–10:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    11:00 AM–11:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    12:00 PM–12:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    1:00 PM–1:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    2:00 PM–2:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    3:00 PM–3:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    4:00 PM–4:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    5:00 PM–5:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    6:00 PM–6:50 PM · cap 16
    Drop-in OK
  • Focus50: Core + Lower + Upper Body
    7:00 PM–7:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    8:00 PM–8:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    9:00 PM–9:50 PM · cap 16
    Drop-in OK
Thursday
  • Signature50: Full Body
    5:00 AM–5:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    6:00 AM–6:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    7:00 AM–7:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    8:00 AM–8:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    9:00 AM–9:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    10:00 AM–10:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    11:00 AM–11:50 AM · cap 16
    Drop-in OK
  • Signature50: Full Body
    12:00 PM–12:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    1:00 PM–1:50 PM · cap 16
    Drop-in OK
  • Focus50: Core + Lower + Upper Body
    2:00 PM–2:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    3:00 PM–3:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    4:00 PM–4:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    5:00 PM–5:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    6:00 PM–6:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    7:00 PM–7:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    8:00 PM–8:50 PM · cap 16
    Drop-in OK
  • Signature50: Full Body
    9:00 PM–9:50 PM · cap 16
    Drop-in OK
Friday
  • Signature50: Full Body
    5:00 AM–5:50 AM · Michelle H. · cap 16
    Drop-in OK
  • Signature50: Full Body
    6:00 AM–6:50 AM · Michelle H. · cap 16
    Drop-in OK
  • Signature50: Full Body
    7:00 AM–7:50 AM · Dania J. · cap 16
    Drop-in OK
  • Signature50: Full Body
    8:00 AM–8:50 AM · Dania J. · cap 16
    Drop-in OK
  • Signature50: Full Body
    9:00 AM–9:50 AM · Taylor W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    10:00 AM–10:50 AM · Taylor W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    11:00 AM–11:50 AM · Taylor W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    12:00 PM–12:50 PM · Jordynn D. · cap 16
    Drop-in OK
  • Starter50: Intro To [solidcore]
    1:00 PM–1:50 PM · Jordynn D. · cap 16
    Drop-in OK
  • Signature50: Full Body
    2:00 PM–2:50 PM · Jordynn D. · cap 16
    Drop-in OK
Saturday
  • Power30: Core + Lower Body
    5:20 AM–5:50 AM · Dania J. · cap 16
    Drop-in OK
  • Signature50: Full Body
    6:00 AM–6:50 AM · Dania J. · cap 16
    Drop-in OK
  • Signature50: Full Body
    7:00 AM–7:50 AM · Art P. · cap 16
    Drop-in OK
  • Advanced50: Full Body
    8:00 AM–8:50 AM · Art P. · cap 16
    Drop-in OK
  • Signature50: Full Body
    9:00 AM–9:50 AM · Art P. · cap 16
    Drop-in OK
  • Signature50: Full Body
    10:00 AM–10:50 AM · Sof C. · cap 16
    Drop-in OK
  • Signature50: Full Body
    11:00 AM–11:50 AM · Sof C. · cap 16
    Drop-in OK
  • Signature50: Full Body
    12:00 PM–12:50 PM · Sof C. · cap 16
    Drop-in OK
  • Signature50: Full Body
    1:00 PM–1:50 PM · Jeff M. · cap 16
    Drop-in OK
  • Starter50: Intro To [solidcore]
    2:00 PM–2:50 PM · Jeff M. · cap 16
    Drop-in OK
  • Signature50: Full Body
    3:00 PM–3:50 PM · Taylor W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    4:00 PM–4:50 PM · Taylor W. · cap 16
    Drop-in OK
  • Focus50: Core + Lower + Upper Body
    5:00 PM–5:50 PM · Taylor W. · cap 16
    Drop-in OK
  • Signature50: Full Body
    6:00 PM–6:50 PM · Taylor W. · cap 16
    Drop-in OK

Membership & pricing

New Client 2 Week Unlimited

Popular
$94

Jump-start your strength journey with unlimited classes for two weeks. New clients only.

New Client 4 Pack

$64 for 4 classes

Get a taste of the [solidcore] experience with a 4-class intro package. New clients only.

Committed+ 4/mo. Membership

$97/mo

4 classes per month, auto-charged monthly. Classes do not roll over. 25% off vs. non-committed pricing.

12-month contract

Committed+ 8/mo. Membership

$172/mo

8 classes per month, auto-charged monthly. Classes do not roll over. 25% off vs. non-committed pricing.

12-month contract

Committed+ Monthly Unlimited

Popular
$258/mo

Unlimited classes, max 1 per day. Auto-charged monthly. 25% off vs. non-committed pricing.

12-month contract

Committed+ Travel Monthly Unlimited

$315/mo

Unlimited classes at any studio while traveling, max 1 per day. Auto-charged monthly. Not available to NY State residents.

12-month contract

10-Class Pack

$330 for 10 classes

Save 15% vs. single class price. Expires 90 days from purchase.

5-Class Pack

$175 for 5 classes

Save 10% vs. single class price. Expires 45 days from purchase.

Single Class

$39/class

Drop-in single class. Expires 40 days from purchase.

Power30 Single Class

$23/class

Drop-in single class, valid only for Power30 classes. Expires 40 days from purchase.

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