Wahoo Fitness, the American indoor cycling component giant, has filed a lawsuit against JetBlack, an Australian brand, for allegedly copying its smart trainer technology. This is the second time in three years that Wahoo has taken legal action against JetBlack, and it's aiming to prevent specific JetBlack trainers from entering the United States market. In early December 2025, Wahoo filed a complaint with the US International Trade Commission (ITC), a federal agency that handles unfair trade involving imported goods. The lawsuit targets JetBlack's Victory direct-drive smart trainer, which Wahoo claims infringes on several of its patents, particularly in electromagnetic resistance control. This trainer is sold in direct competition with Wahoo's own Kickr range. The industry is abuzz with the implications of this legal battle, as it could potentially impact the pricing and innovation in the bicycle trainer market segment. The outcome of this case will be closely watched by competitors and consumers alike, as it may set a precedent for how intellectual property rights are protected in the tech industry.