Features: Enhances your fishing success with this high buoyancy fishing bobber set (20g 30g) featuring built in bells that audibly alert you to bites, combining visibility and sound for optimal catching rates. These floats resist deformation during prolonged water exposure and feature a center through design for effortless line threading and easy setup. Ideal for both novice anglers seeking bites detection and seasoned fishermen prioritizing portability and long lasting performances in diverse fishing conditions. Perfect for casting, boat fishing, or ice angling in freshwater and saltwater environments, ensuring clear bites signals even in low light or choppy waters. These bells equipped fishing bobbers easily fit in tackle boxes while maintaining high buoyancy to support various baits weights without compromising sensitivity. Specifications: Size: 20g: about. 9.7x2cm 30g: about. 10.8x2.5cm Color: Black Package Includes: 1 Set Inline Float note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.