UST Hear-Me Whistle 2-Pack - Emergency Safety & Personal Alert Tool Part Type_Polish high-friction compound that maximizes grip

high-friction compound that maximizes grip on a variety of climbing surfaces

modern aesthetics with high-end engineering

winter cycling

Featuring compatibility with 700c or 650b wheels (up to 42mm and 47mm tires

- Dynamic core construction for shock absorption and increased safety

UST Hear-Me Whistle 2-Pack - Emergency Safety & Personal Alert Tool Part Type_Polish high-friction compound that maximizes gripStay safe and alert during your cycling adventures with the Ust Hear Me Whistle 2 Pack the essential safety tool designed for cyclists, outdoor enthusiasts, and walkers. Crafted from high quality, durable materials, these compact and lightweight whistles deliver powerful sound projection to alert others in emergency situations or when communication is crucial. Materials & Durability: Made from premium, weather resistant plastic and stainless steel