Exhibit 3.1

CERTIFICATE OF AMENDMENT

AMENDED AND RESTATED

CERTIFICATE OF INCORPORATION

INTERACTIVE STRENGTH INC.

Interactive Strength Inc. (the “Corporation”), a corporation organized and existing under and by virtue of the General Corporation Law of the State of Delaware (the “DGCL”), does hereby certify:

FIRST. The Amended and Restated Certificate of Incorporation of the Corporation is hereby amended by changing Article Fourth, so that, as amended, the following shall be added as Section 4.C (4):

“(4) Reverse Stock Split. Effective at 11:59 p.m. Eastern time, on the date of the filing of this Certificate of Amendment to the Certificate of Incorporation with the Secretary of State of the State of Delaware (the “Effective Time”), each ten (10) shares of this Company’s Common Stock, par value $0.0001 per share, issued and outstanding (or held in treasury) immediately prior to the Effective Time (the “Old Common Stock”) shall automatically without further action on the part of the Company or any holder of Old Common Stock, be combined into one (1) fully paid and nonassessable share of Common Stock (the “New Common Stock”), subject to the treatment of fractional share interests as described below (the “reverse stock split”). The combination of the Old Common Stock into New Common Stock will be deemed to occur at the Effective Time without any further action on the part of the Company or the holders of any outstanding shares of Old Common Stock and whether or not certificates representing such holders’ shares of Old Common Stock prior to the reverse stock split are surrendered for cancellation. Upon the Effective Time, all references to “Common Stock” in this Certificate of Incorporation shall be to the New Common Stock.

The reverse stock split will be effectuated on a stockholder-by-stockholder (as opposed to certificate-by-certificate) basis. From and after the Effective Time, certificates representing the Old Common Stock shall represent the number of shares of New Common Stock into which such Old Common Stock shall have been combined pursuant to this Certificate of Amendment. The Company shall not be obligated to issue new certificates evidencing the shares of New Common Stock outstanding as a result of the reverse stock split unless and until the certificate(s) representing the shares of Old Common Stock held by a holder immediately prior to the reverse stock split are either delivered to the Company or its current transfer agent, or the holder notifies the Company or such transfer agent that such certificate or certificates have been lost, stolen or destroyed and executes an agreement satisfactory to the Company to indemnify the Company from any loss incurred by it in connection with such certificate(s). No fractional shares will be issued as a result of the reverse stock split and, in lieu thereof, (a) with respect to holders of one or more certificates, if any, which formerly represented shares of Old Common Stock that were issued and outstanding immediately prior to the Effective Time, upon surrender after the Effective Time of such certificate or certificates, any holder who would otherwise be entitled to a fractional share of New Common Stock as a result of the reverse stock split, following the Effective Time, shall be entitled to receive a cash payment (the “Fractional Share Payment”) equal to the fraction of which such holder would otherwise be entitled multiplied by the closing price per share of New Common Stock on the date of the Effective Time as reported by The Nasdaq Capital Market (as adjusted to give effect to the reverse stock split); provided that, whether or not fractional shares would be issuable as a result of the reverse stock split shall be determined on the basis of (i) the total number of shares of Old Common Stock that were issued and outstanding immediately prior to the Effective Time formerly represented by certificates that the holder is at the time surrendering and (ii) the aggregate number of shares of New Common Stock after the Effective Time into which the shares of Old Common Stock formerly represented by such certificates shall have been combined; and (b) with respect to holders of shares of Old Common Stock in book-entry form in the records of the Company’s transfer agent that were issued and outstanding immediately prior to the Effective Time, any holder who would otherwise be entitled to a fractional share of New Common Stock as a result of the reverse stock split (after aggregating all fractional shares), following the Effective Time, shall be entitled to receive the Fractional Share Payment automatically and without any action by the holder.”

SECOND. That a resolution was duly adopted by unanimous written consent of the directors of the Corporation, pursuant to Section 242 of the DGCL, setting forth the above-mentioned amendment to the Sixth Amended and Restated Certificate of Incorporation and declaring said amendment to be advisable.

THIRD. Pursuant to the resolution of the board of directors of the Corporation, a meeting of the stockholders of the Corporation was duly called and held upon notice in accordance with Section 222 of the DGCL at which meeting the necessary number of shares as required by statute were voted in favor of the foregoing amendment.

IN WITNESS WHEREOF, this Certificate of Amendment of the Amended and Restated Certificate of Incorporation has been signed by the Chief Executive Officer of the Corporation this 23rd day of February, 2026.



INTERACTIVE STRENGTH INC.

By:		/s/ Trent A. Ward
		Trent A. Ward Chief Executive Officer

Interactive Strength, Inc. 8-K