Introducing the Duncan Crescendo – the signature yo-yo of Indonesian champion Jonathan Sitanggang, celebrated for his seamless blend of original tricks and rhythm. With a slightly smaller diameter and a wider width, the Crescendo is crafted to match Jonathan’s intricate style, allowing both large and precise movements to flow effortlessly.

The finely contoured shape is ideal for rejection tricks, where pushing the string against the body is essential for smooth execution. Built with a bit of added weight, the Crescendo provides a grounded feel, ensuring reliable control even in intense, high-energy sequences. Just as its name suggests, the Crescendo supports Jonathan’s performance, enhancing each moment as his routine builds in excitement.