STABLE TRIANGULAR DESIGN: Engineered with a robust triangular structure, this bike water bottle holder ensures your beverage remains secure during rides. The design prevents the bottle from falling, providing peace of mind on bumpy trails or city roads. MATERIAL & SECURE ATTACHMENT: Crafted from high-quality nylon, this holder resists tears and wear, extending its lifespan. It includes a water bottle fastening strap and a removable hook and loop strap for a firm and adjustable fit to your bike's handlebar. UNIVERSAL FIT & SIZE: This holder for bottles with a diameter between 2.4 and 3.8 inches and taller than 7 inches, ensuring a snug fit for most drink containers. EASY INSTALLATION WITH HOOK & LOOP STRAPS: Featuring adjustable hook and loop fastener straps, this cup holder can be easily attached to any bike handlebar without the need for tools or drilling, making it a convenient addition to your cycling gear. MULTIFUNCTIONAL HOLDER: Not just for bicycles, this versatile cup holder can be used on scooters, golf carts, boats, and wheelchairs, making it an excellent choice for holding drinks, water bottles, or even tumblers with handles across various modes of transport. Color: Black Material: Nylon Cloth Package Contents: 1* Bike Cup Holder Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.