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Article By:
Electrek
2026-06-12 10:15:35

Non-bike bike gear tested: H2O Audio’s TRI 2 bone conduction headphones

Summary By: eMotoX
H2O Audio’s TRI 2 bone conduction headphones have been put to the test, offering a fresh alternative to traditional cycling audio gear. Designed specifically for triathletes and outdoor sports enthusiasts, these headphones aim to provide clear audio without obstructing the ears, allowing users to remain aware of their surroundings. The TRI 2 model builds on the original design with improved comfort, durability, and sound quality, making it a compelling choice for those who prioritise safety alongside performance. The headphones utilise bone conduction technology, which transmits sound through the cheekbones rather than the ear canal. This approach enables cyclists and runners to listen to music or navigation cues while still hearing ambient noises such as traffic or race officials. The TRI 2 is also waterproof and sweat-resistant, catering to the demands of triathlon training and competition, where exposure to water and intense physical exertion is common. Users have praised the TRI 2 for its secure fit and lightweight design, which remains comfortable during long sessions. The device’s battery life supports extended use, and its Bluetooth connectivity ensures compatibility with a wide range of devices. While the sound quality may not rival that of high-end in-ear headphones, the balance between audio clarity and environmental awareness makes the TRI 2 a practical choice for multisport athletes. The introduction of bone conduction headphones like the TRI 2 reflects a growing trend in sports technology that prioritises safety without compromising on functionality. As more athletes seek gear that enhances performance while maintaining situational awareness, products like these could become standard equipment in triathlon and cycling circles. Continued innovation in this space may lead to further improvements in sound fidelity and comfort, broadening their appeal beyond niche markets.