As filed with the Securities and Exchange Commission on December 4, 2024.

Registration No. 333-

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM F-1

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

Amer Sports, Inc.

(Exact name of Registrant as specified in its charter)

Not Applicable

(Translation of Registrant’s name into English)

Cricket Square, Hutchins Drive,

P.O. Box 2681,
Grand Cayman, KY1-1111,

Cayman Islands

+1 345 945 3901

(Address, Including Zip Code, and Telephone Number, Including Area Code, of Registrant’s Principal Executive Offices)

Andrew E. Page 
Chief Financial Officer

One Prudential Plaza

130 East Randolph Street #600

Chicago, IL 60601

+1 773 714-6400

(Name, address, including zip code, and telephone number, including area code, of agent for service)

Approximate date of commencement of proposed sale to the public: As soon as practicable after the effective date of this registration statement.

If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, check the following box. ¨

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. x File No. 333-283554

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ¨

If this Form is a post-effective amendment filed pursuant to Rule 462(d) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ¨

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933.

Emerging growth company ¨

If an emerging growth company that prepares its financial statements in accordance with U.S. GAAP, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards† provided pursuant to Section 7(a)(2)(B) of the Securities Act. ☐

The Registration Statement shall become effective upon filing in accordance with Rule 462(b) promulgated under the Securities Act of 1933, as amended.

EXPLANATORY NOTE

This Registration Statement is being filed pursuant to Rule 462(b) under the Securities Act of 1933, as amended (the “Securities Act”), for the sole purpose of increasing the aggregate number of ordinary shares offered by Amer Sports, Inc. (the “Registrant”) by 7,820,000 shares, 1,020,000 of which are subject to purchase upon exercise of the underwriters’ option to purchase additional ordinary shares of the Registrant. The additional securities that are being registered for sale are in an amount and at a price that together represent not more than 20% of the maximum aggregate offering price set forth in the filing fee table filed as an exhibit to the Initial Registration Statement (defined below). The contents of the Registration Statement on Form F-1, as amended (File No. 333-283554), including all exhibits thereto (the “Initial Registration Statement”), filed by the Registrant with the Securities and Exchange Commission (the “Commission”) pursuant to the Securities Act, which was declared effective by the Commission on December 4, 2024, are incorporated by reference into this Registration Statement.

The required opinion and consents are listed on the below Exhibit Index and filed herewith.

EXHIBIT INDEX

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, the Registrant has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Helsinki on December 4, 2024.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement has been signed by the following persons on December 4, 2024 in the capacities indicated:

SIGNATURE OF AUTHORIZED U.S. REPRESENTATIVE

Under the Securities Act of 1933, the undersigned, the duly authorized representative in the United States of Amer Sports, Inc., has signed this Registration Statement on December 4, 2024.