Shokz Returns as Official Headphone Partner of the 2025 Bank of America Chicago Marathon

AUSTIN, Texas, Sept. 29, 2025 /PRNewswire/ -- Shokz, a pioneer in open-ear audio technology, has been announced as the official headphone partner of the Bank of America Chicago Marathon taking place on Sunday, October 12. As a sponsor, Shokz joins the 2025 event to bring innovation, safety, and community connection to more than 53,000 runners and hundreds of thousands of spectators in Chicago during the race week.

With a focus on long-distance running, Shokz is designed to be there every step of the way during a marathon journey. From training to crossing the finish line, Shokz's premium open-ear technology allows you to take in the cheers, emotions, and landmarks that are synonymous with the Bank of America Chicago Marathon and create memories from the very first stride. "The marathon is about more than just running. It's a journey of emotions," said Vincent Xiong, Head of North America at Shokz. "At Shokz, we're excited to partner with the Chicago Marathon and are proud to showcase our technology that helps runners live in the moment and embrace the spirit of the race."

That spirit comes to life through the OpenRun Pro 2, Shokz's flagship bone-conduction sports headphones. Designed for runners who demand top-tier audio performance, OpenRun Pro 2 utilizes Shokz's proprietary DualPitch™ Technology to deliver a sound experience previously unattainable in bone-conduction headphones. Engineered for extended wear, the headphones feature a 12-hour battery life, feather-light design, and a secure fit that keeps ears clean and aware of the surroundings.

Elite distance runner and Shokz Pro Athlete, Conner Mantz, will take on the Bank of America Chicago Marathon with his sights set on the American marathon record. Mantz embodies the spirit of Shokz: staying connected to his training field while pushing performance to new heights. In the 2025 race season, Mantz has had an impressive showing, setting an American Half Marathon record at the Houston Half Marathon, a fourth-place finish at the Boston Marathon, and now turns his focus to breaking the American Marathon record in Chicago.  

Shokz welcomes Bank of America Chicago Marathon participants, friends, and fans to join the brand throughout race week and find more information on our website:

• Visit the Abbott Health & Fitness Expo at McCormick Place between October 9 - 11 to enjoy special activities like custom headphone engraving, product giveaways and more (Booth #451).
• Hear from the renowned Marathoner Conner Mantz on October 9, 2 p.m. at the Abbott Health & Fitness Expo Main Stage.
• Celebrate at the Mile 27 Post-Race Party and get your finish time engraved on your Shokz headphones.
• Check out 3RUN2's events calendar to join the popular run club for special meet-ups on October 9, 11 and 12.

About Shokz

Shokz is dedicated to advancing open-ear audio technology and creating products that enhance the lives of users. With a focus on innovation, quality, and user experience, Shokz continues to lead the market, providing cutting-edge solutions for sports enthusiasts and beyond. Learn more about the brand that inspires users to #beopen at www.Shokz.com.

About THE BANK OF AMERICA CHICAGO MARATHON
In its 47th year on Sunday, October 12, 2025, the Bank of America Chicago Marathon will welcome thousands of participants from more than 100 countries and all 50 states, including a world-class professional athlete field, top regional and Masters runners, race veterans, debut marathoners and charity participants. The race's iconic course takes participants through 29 vibrant neighborhoods on an architectural and cultural tour of Chicago. Annually  , more than a million spectators line the streets cheering on tens of thousands of participants from the start line to the final stretch down Columbus Drive. As a result of the race's national and international draw, the Chicago Marathon assists in raising millions of dollars for a variety of charitable causes while generating over $683 million in annual economic impact to its host city. The 2025 Bank of America Chicago Marathon, a member of the Abbott World Marathon Majors, will start and finish in Grant Park beginning at 7:30 a.m. on Sunday, October 12. In advance of the race, a three-day Abbott Health & Fitness Expo will be held at McCormick Place Convention Center on Thursday, October 9, Friday, October 10, and Saturday, October 11. For more information about the event and how to get involved, go to chicagomarathon.com.

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SOURCE SHOKZ