Fitness Underground

1410 E Foothill Blvd Suite JK, Upland, CA 91786

Does Fitness Underground allow chalk? Fitness Underground has not stated a chalk rule, so ask before you go.

Last checked Oct 17, 2026.

What lifters need to know

  • Chalk allowedUnverified

    Ask the gym before you go.

  • Deadlift drops OKUnverified

    Ask the gym before you go.

  • Lifting platformsUnverified

    Ask the gym before you go.

  • MonoliftUnverified

    Ask the gym before you go.

  • 24/7 accessYes
    Evidence for 24/7 access
    “24/7 Gym | Upland, CA | Fitness Underground”
    Source: fitnessundergroundofficial.com (opens in a new tab) · verified Oct 17, 2026
  • Calibrated platesUnverified

    Ask the gym before you go.

Amenities

Recovery

  • SaunaUnverified
  • Steam roomUnverified
  • Cold plungeUnverified
  • Hot tubUnverified
  • Swimming poolUnverified
  • Massage chairsUnverified
  • PhysiotherapistUnverified

Facilities

  • Towel serviceUnverified
  • ShowersUnverified
  • LockersUnverified
  • ChildcareUnverified
  • ParkingUnverified
  • Nutrition barUnverified

Equipment as stated by the gym

  • No equipment listed yet.

Quick answers

Does Fitness Underground allow chalk?

Fitness Underground has not stated a chalk rule, so ask before you go.

Can you drop deadlifts at Fitness Underground?

Fitness Underground has not stated a drop rule, so ask the front desk.

Does Fitness Underground have lifting platforms?

Fitness Underground has not said, so ask before you go.

Is Fitness Underground open 24 hours?

Yes. Fitness Underground says it has 24/7 member access.

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H.O.T. Barbell Club

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Chalk: UnverifiedDeadlift drops: NoPlatforms: YesMonolift: Unverified24/7: YesCalibrated plates: Yes

CrossFit Reverb

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Chalk: UnverifiedDeadlift drops: UnverifiedPlatforms: YesMonolift: Unverified24/7: UnverifiedCalibrated plates: Unverified

Reign Training Facility

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Chalk: UnverifiedDeadlift drops: UnverifiedPlatforms: UnverifiedMonolift: Unverified24/7: YesCalibrated plates: Unverified

Sixth Sense Gym

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Chalk: UnverifiedDeadlift drops: UnverifiedPlatforms: UnverifiedMonolift: Unverified24/7: YesCalibrated plates: Unverified

The Works Gym

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Chalk: UnverifiedDeadlift drops: UnverifiedPlatforms: YesMonolift: Unverified24/7: UnverifiedCalibrated plates: Unverified

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