By Lori Waite  |  October 8, 2026

Category: Lawsuits to Join

Attorneys are investigating whether carbon plate running shoes may be linked to stress fractures.

If you or your child were injured while training in carbon plated shoes, you may qualify to take legal action.


Close-up carbon plate and rigidness outsole of modern running racing shoes isolated on white background, waffle sole with carbon reinforced wave plate bottom geometry soft cushion energy return.
(Photo Credit: Trong Nguyen/Shutterstock)

What to know about the carbon plated shoes lawsuit investigation

  • Core Issue: Some runners who trained in carbon plate running shoes have reported serious injuries, including stress fractures. Attorneys are investigating whether certain shoes may be causing these injuries.
  • Who it Affects: Runners and athletes nationwide who suffered a fracture after training in certain carbon plated shoes.
  • Harm/Impact: Injuries may include foot, ankle or shin fractures, which may require medical treatment and time away from training, races or other athletic activities.
  • Legal Status: Attorneys are currently investigating claims from runners and athletes.
  • Take Action: If you or your child were injured while training in carbon fiber running shoes, fill out the form on this page to see if you may qualify to take legal action.

What is the carbon plated shoes lawsuit investigation about?

Attorneys are investigating reports of serious injuries among runners and athletes who trained in certain carbon plate running shoes made by Nike and HOKA.

The investigation focuses on concerns that:

  • Some runners have suffered stress fractures and other serious injuries while training in certain carbon plated shoes
  • Reported injuries include fractures in the feet, ankles and shins
  • Consumers may not be aware of the potential for serious injuries when training in carbon plated running shoes

If you were injured while training in carbon fiber shoes, you may be eligible to take legal action and seek compensation. 


Who qualifies for the carbon plated shoes lawsuit?

You may qualify for carbon fiber shoes lawsuit if the following apply:

  • You or your child wore one of the following types of carbon fiber running shoes while training: Nike Alphafly 3, Nike Next%, Nike Vaporfly, Nike Zoom Fly 6, HOKA Cielo X1 3.0 or HOKA Tecton X3
  • You or your child suffered an injury while training in the shoes
  • You or your child received medical care for the injury

Time limits may apply. Do not wait to check whether you may qualify.

Legally reviewed by: Tina Bullock 
Managing Partner, Bullock Legal Group

The law firms responsible for the content of this page are: Bullock Legal Group; Acworth, GA; 833-853-4258; bullocklegalgroup.com and LegaFi Law LLC (an Arizona law firm), 888-4-LegaFi, www.legafi.com.


Case updates

Legal status as of October 2026

  • Attorneys are actively investigating injury claims allegedly linked to carbon plate running shoes.
  • An ongoing lawsuit against Nike alleges that its carbon fiber running shoes caused a runner’s foot fracture.
  • Nike has also faced class action lawsuits over other issues, including a recent data breach and false advertising claims.

This page was last reviewed and updated in October 2026 to reflect the latest case developments.


How carbon fiber running shoes may cause long-term harm

Runners who suffer fractures and other serious injuries while training in carbon fiber shoes may face more than physical pain. These injuries can also lead to medical expenses, time away from training and a lengthy recovery.

  • Physical injuries: The reported injuries may cause pain and limit an athlete’s ability to remain active during recovery.
  • Medical treatment and expenses: Fractures may require doctor visits, imaging, a boot or cast, physical therapy or other medical care, which can lead to unexpected expenses.
  • Time away from training: A serious injury may require runners and athletes to reduce or stop training while they recover.
  • Missed races or competitions: Injured runners may have to withdraw from races, competitions or other athletic events they prepared to participate in.

If you or your child suffered an injury while training in carbon plated running shoes, you may be able to take legal action. Fill out the form on this page to see if you qualify to pursue a carbon plated shoes lawsuit.


What runners should know about carbon plate running shoes

Carbon fiber running shoes have become popular among competitive runners and everyday athletes looking to improve their performance. These shoes contain a rigid carbon fiber plate and are marketed as a way to improve running, enhance propulsion, reduce muscle fatigue, improve race times and aid in recovery.

Runners may spend hundreds of dollars on carbon plate running shoes and use them regularly during training or competition. However, some runners have reported serious injuries, including stress fractures in the feet, ankles and shins.

Attorneys are now investigating the link between these injuries and certain types are carbon fiber shoes.

After you fill out the form, an attorney(s) or their agent(s) may contact you to discuss your legal rights.

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