Take your Dyna to the next level with TC Bros' Dyna Chain Conversion Kits collection, designed for riders who demand durability and performance. Belts and pulleys may falter under the strain of wheelies, high-horsepower setups, or off-road adventures, but a rugged 530 chain conversion will keep your power delivery solid no matter the challenge. These kits, tailored for Harley-Davidson Dyna models, include premium components for a seamless upgrade, with optional sprocket locks to prevent common issues like backing bolts. For those looking to maintain a stock look, we also offer stronger replacement belts. Built to endure and perform, TC Bros parts are crafted with the philosophy of empowering custom bike builders to create machines as bold as their ambitions.