Unleash your spearfishing potential with the JBL Band Assembly for polespears! Crafted from innovative Nitro rubber, this sling is designed to elevate your fishing experience. This unique blend of materials ensures radical modulus strength, so you can tackle the underwater depths with confidence and accuracy. But that's not all! With special antioxidants woven into the rubber, this band offers impressive UV protection, ensuring your gear stays at peak performance for longer. The smart design of the power curve amplifies as you stretch the bands, granting you maximum energy transfer with every shot. Made right here in the USA, this high-quality assembly has been a trusted choice for over 40 years for passionate spearfishers. No matter if you're an experienced diver or just starting out, finding the perfect fit is simple with our sizing chart. Dive into a world of adventure and precision every time you hit the water!