Secure and Sturdy Design The NCGDPZY bike cup holder features a oneclick lock system offering superior grip to keep your bottle secure during rides Made from upgraded highstrength nylon its more durable than traditional designs preventing your cup from falling out even on bumpy roads Innovative QuickRelease Mechanism Easy to install and remove without tools this cup holder rotates 360 degrees ensuring your drink stays upright no matter the angle Fits cylindrical objects with diameters of 1942mm perfect for handlebars seat posts and stroller frames Versatile Usage Designed to accommodate bottles coffee mugs baby bottles and drink cans under 100mm in diameter this universal cup holder is perfect for bikes strollers wheelchairs walkers and scooters Convenience at Your Fingertips This essential bike water bottle cage makes hydration easy during your rides Its also perfect for family outings and gatherings providing a handy place to keep your drink secure and within reach Robust Material Constructed from sturdy nylon each holder weighs 105g offering superior durability compared to ABS materials Resistant to sun exposure and weathering its built to last