FitnessBoss
Strength & ConditioningBoutique Strength

[solidcore]

180 W Girard Avenue Suite 0104, Philadelphia, PA, 19123

About this gym

Northern Liberties [solidcore] is located on N 2nd Street next door to Piazza Alta, near Starbucks Coffee, CVS Pharmacy, and Unleashed off of W Girard Avenue. The studio runs a full daily lineup of Signature50, Focus50, Starter50, Advanced50, and Power30 classes taught by a rotating roster of coaches. Metered parking is available on 2nd Street, with free parking also available behind the building for guests.

Classes offered

Advanced50: Full Body 50mFocus50: Core + Lower + Upper Body 50mFocus50: Core + Obliques + Lower Body 50mFocus50: Core + Obliques + Upper Body 50mOff-Peak Signature50: Full Body 50mPower30: Core + Obliques 30mSignature50: Full Body 50mStarter50: Intro To [solidcore] 50m

Class schedule

Sunday
  • Signature50: Full Body
    6:30 AM–7:20 AM · Tiff B. · cap 15
    Drop-in OK
  • Signature50: Full Body
    7:30 AM–8:20 AM · Tiff B. · cap 15
    Drop-in OK
  • Signature50: Full Body
    8:30 AM–9:20 AM · Amanda E.
    Drop-in OK
  • Focus50: Core + Lower + Upper Body
    9:30 AM–10:20 AM · Amanda E.
    Drop-in OK
  • Signature50: Full Body
    10:30 AM–11:20 AM · Amanda E.
    Drop-in OK
  • Signature50: Full Body
    11:30 AM–12:20 PM · Julia G.
    Drop-in OK
  • Signature50: Full Body
    12:30 PM–1:20 PM · Julia G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    1:30 PM–2:20 PM · Christian G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    2:30 PM–3:20 PM · Christian G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    3:30 PM–4:20 PM · Meghan D. · cap 15
    Drop-in OK
  • Signature50: Full Body
    4:30 PM–5:20 PM · Meghan D. · cap 15
    Drop-in OK
  • Starter50: Intro To [solidcore]
    5:30 PM–6:20 PM · Misa C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    6:30 PM–7:20 PM · Misa C. · cap 15
    Drop-in OK
Monday
  • Signature50: Full Body
    4:30 AM–5:20 AM · Sydney N. · cap 15
    Drop-in OK
  • Signature50: Full Body
    5:30 AM–6:20 AM · Amanda E.
    Drop-in OK
  • Signature50: Full Body
    6:30 AM–7:20 AM · Amanda E.
    Drop-in OK
  • Advanced50: Full Body
    7:30 AM–8:20 AM · Christian G.
    Drop-in OK
  • Signature50: Full Body
    8:30 AM–9:20 AM · Christian G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    9:30 AM–10:20 AM · Rebecca B. · cap 15
    Drop-in OK
  • Signature50: Full Body
    10:30 AM–11:20 AM · Rebecca B. · cap 15
    Drop-in OK
  • Signature50: Full Body
    11:30 AM–12:20 PM · Alessandro C. · cap 15
    Drop-in OK
  • Focus50: Core + Lower + Upper Body
    12:30 PM–1:20 PM · Alessandro C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    1:30 PM–2:20 PM · Alessandro C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    2:30 PM–3:20 PM · Julia G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    3:30 PM–4:20 PM · Julia G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    4:30 PM–5:20 PM · Julia G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    5:30 PM–6:20 PM · Caleb E.
    Drop-in OK
  • Signature50: Full Body
    6:30 PM–7:20 PM · Caleb E.
    Drop-in OK
  • Signature50: Full Body
    7:30 PM–8:20 PM · Tiff B. · cap 15
    Drop-in OK
Tuesday
  • Signature50: Full Body
    4:30 AM–5:20 AM · Riley K. · cap 15
    Drop-in OK
  • Signature50: Full Body
    5:30 AM–6:20 AM · Margarita A.
    Drop-in OK
  • Signature50: Full Body
    6:30 AM–7:20 AM · Margarita A.
    Drop-in OK
  • Signature50: Full Body
    7:30 AM–8:20 AM · Amanda E.
    Drop-in OK
  • Signature50: Full Body
    8:30 AM–9:20 AM · Bria P. · cap 15
    Drop-in OK
  • Signature50: Full Body
    9:30 AM–10:20 AM · Bria P. · cap 15
    Drop-in OK
  • Signature50: Full Body
    10:30 AM–11:20 AM · Julia G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    11:30 AM–12:20 PM · Julia G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    12:30 PM–1:20 PM · Rebecca B. · cap 15
    Drop-in OK
  • Signature50: Full Body
    1:30 PM–2:20 PM · Rebecca B. · cap 15
    Drop-in OK
  • Signature50: Full Body
    2:30 PM–3:20 PM · Sam L. · cap 15
    Drop-in OK
  • Signature50: Full Body
    3:30 PM–4:20 PM · Sam L. · cap 15
    Drop-in OK
  • Signature50: Full Body
    4:30 PM–5:20 PM · Riley K. · cap 15
    Drop-in OK
  • Advanced50: Full Body
    5:30 PM–6:20 PM · Devin G.
    Drop-in OK
  • Signature50: Full Body
    6:30 PM–7:20 PM · Devin G.
    Drop-in OK
  • Signature50: Full Body
    7:30 PM–8:20 PM · Liz P.
    Drop-in OK
  • Off-Peak Signature50: Full Body
    8:30 PM–9:20 PM · Liz P. · cap 15
    Drop-in OK
Wednesday
  • Signature50: Full Body
    10:30 AM–11:20 AM · Zha D. · cap 15
    Drop-in OK
  • Signature50: Full Body
    11:30 AM–12:20 PM · Zha D. · cap 15
    Drop-in OK
  • Signature50: Full Body
    12:30 PM–1:20 PM · Alessandro C. · cap 15
    Drop-in OK
  • Starter50: Intro To [solidcore]
    1:30 PM–2:20 PM · Alessandro C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    2:30 PM–3:20 PM · Christian G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    3:30 PM–4:20 PM · Christian G. · cap 15
    Drop-in OK
  • Focus50: Core + Obliques + Lower Body
    4:30 PM–5:20 PM · Christian G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    5:30 PM–6:20 PM · Christa R. · cap 15
    Drop-in OK
  • Signature50: Full Body
    6:30 PM–7:20 PM · Christa R.
    Drop-in OK
  • Signature50: Full Body
    7:30 PM–8:20 PM · Christa R.
    Drop-in OK
  • Signature50: Full Body
    8:30 PM–9:20 PM · Alyssa D. · cap 15
    Drop-in OK
  • Power30: Core + Obliques
    9:30 PM–10:00 PM · Alyssa D. · cap 15
    Drop-in OK
Thursday
  • Signature50: Full Body
    4:30 AM–5:20 AM · Riley K. · cap 15
    Drop-in OK
  • Signature50: Full Body
    5:30 AM–6:20 AM · Amanda E.
    Drop-in OK
  • Signature50: Full Body
    6:30 AM–7:20 AM · Amanda E.
    Drop-in OK
  • Signature50: Full Body
    7:30 AM–8:20 AM · Ian W.
    Drop-in OK
  • Signature50: Full Body
    8:30 AM–9:20 AM · Alessandro C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    9:30 AM–10:20 AM · Alessandro C.
    Drop-in OK
  • Signature50: Full Body
    10:30 AM–11:20 AM · Bria P. · cap 15
    Drop-in OK
  • Signature50: Full Body
    11:30 AM–12:20 PM · Bria P. · cap 15
    Drop-in OK
  • Signature50: Full Body
    12:30 PM–1:20 PM · Rebecca B. · cap 15
    Drop-in OK
  • Signature50: Full Body
    1:30 PM–2:20 PM · Rebecca B. · cap 15
    Drop-in OK
  • Signature50: Full Body
    2:30 PM–3:20 PM · Alessandro C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    3:30 PM–4:20 PM · Hannah G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    4:30 PM–5:20 PM · Hannah G. · cap 15
    Drop-in OK
  • Focus50: Core + Lower + Upper Body
    5:30 PM–6:20 PM · Sarah S.
    Drop-in OK
  • Signature50: Full Body
    6:30 PM–7:20 PM · Sarah S.
    Drop-in OK
  • Signature50: Full Body
    7:30 PM–8:20 PM · Meghan D.
    Drop-in OK
  • Signature50: Full Body
    8:30 PM–9:20 PM · Meghan D. · cap 15
    Drop-in OK
Friday
  • Signature50: Full Body
    4:30 AM–5:20 AM · Alyssa D. · cap 15
    Drop-in OK
  • Signature50: Full Body
    5:30 AM–6:20 AM · Megan D.
    Drop-in OK
  • Signature50: Full Body
    6:30 AM–7:20 AM · Megan D.
    Drop-in OK
  • Signature50: Full Body
    7:30 AM–8:20 AM · Caleb E.
    Drop-in OK
  • Signature50: Full Body
    8:30 AM–9:20 AM · Caleb E.
    Drop-in OK
  • Signature50: Full Body
    9:30 AM–10:20 AM · Christian G.
    Drop-in OK
  • Signature50: Full Body
    10:30 AM–11:20 AM · Christian G.
    Drop-in OK
  • Signature50: Full Body
    11:30 AM–12:20 PM · Julia G.
    Drop-in OK
  • Signature50: Full Body
    12:30 PM–1:20 PM · Julia G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    1:30 PM–2:20 PM · Grant G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    2:30 PM–3:20 PM · Grant G. · cap 15
    Drop-in OK
  • Signature50: Full Body
    3:30 PM–4:20 PM · Misa C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    4:30 PM–5:20 PM · Misa C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    5:30 PM–6:20 PM · Meghan D.
    Drop-in OK
  • Starter50: Intro To [solidcore]
    6:30 PM–7:20 PM · Meghan D. · cap 15
    Drop-in OK
  • Signature50: Full Body
    7:30 PM–8:20 PM · Alyssa D. · cap 15
    Drop-in OK
  • Signature50: Full Body
    8:30 PM–9:20 PM · Alyssa D. · cap 15
    Drop-in OK
Saturday
  • Power30: Core + Obliques
    5:45 AM–6:15 AM · Misa C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    6:30 AM–7:20 AM · Misa C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    7:30 AM–8:20 AM · Misa C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    8:30 AM–9:20 AM · Margarita A.
    Drop-in OK
  • Signature50: Full Body
    9:30 AM–10:20 AM · Margarita A.
    Drop-in OK
  • Focus50: Core + Obliques + Upper Body
    10:30 AM–11:20 AM · Jillian M.
    Drop-in OK
  • Signature50: Full Body
    11:30 AM–12:20 PM · Jillian M.
    Drop-in OK
  • Signature50: Full Body
    12:30 PM–1:20 PM · Megan D. · cap 15
    Drop-in OK
  • Signature50: Full Body
    1:30 PM–2:20 PM · Megan D. · cap 15
    Drop-in OK
  • Signature50: Full Body
    2:30 PM–3:20 PM · Misa C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    3:30 PM–4:20 PM · Misa C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    4:30 PM–5:20 PM · Riley K. · cap 15
    Drop-in OK
  • Starter50: Intro To [solidcore]
    5:30 PM–6:20 PM · Riley K. · cap 15
    Drop-in OK
  • Signature50: Full Body
    6:30 PM–7:20 PM · Misa C. · cap 15
    Drop-in OK
  • Signature50: Full Body
    7:30 PM–8:20 PM · Misa C. · cap 15
    Drop-in OK

Membership & pricing

New Client 2 Week Unlimited

Popular
$94

Two weeks of unlimited classes for new clients.

New Client 4 Pack

$64 for 4 classes

A 4-class pack for new clients, expires 30 days from purchase.

Monthly 4 Membership

$130/mo

4 classes per month, auto-charged monthly. Classes do not roll over.

Monthly 8 Membership

$230/mo

8 classes per month, auto-charged monthly. Classes do not roll over.

Monthly Unlimited Membership

$365/mo

Unlimited classes, max 1 per day, auto-charged monthly.

Travel Monthly Unlimited

$420/mo

Unlimited classes at any [solidcore] studio, max 1 per day, auto-charged monthly.

Committed+ 4/mo. Membership

$97/mo

25% off the Monthly 4 Membership with a 12-month commitment. Classes do not roll over.

12-month contract

Committed+ 8/mo. Membership

$172/mo

25% off the Monthly 8 Membership with a 12-month commitment. Classes do not roll over.

12-month contract

Committed+ Monthly Unlimited

Popular
$273/mo

25% off Monthly Unlimited with a 12-month commitment. Max 1 class per day.

12-month contract

Committed+ Travel Monthly Unlimited

$315/mo

25% off Travel Monthly Unlimited with a 12-month commitment. Max 1 class per day. Not available to NY State residents.

12-month contract

10-class pack

$330 for 10 classes

10 classes, expires 90 days from purchase.

5-class pack

$175 for 5 classes

5 classes, expires 45 days from purchase.

Single Class

$39/class

Off-Peak Single Class

$31/class

Power30 Single Class

$23/class

Single-class pricing valid only for Power30 classes.

Off-Peak 10-class pack

$265 for 10 classes

10 off-peak classes, expires 90 days from purchase.

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