Impulse

If you've been searching for a string that genuinely feels as good as it performs, the Diadem Impulse is worth your attention. It's a multifilament string built around that classic, arm-friendly feel that a lot of players absolutely love — soft, responsive, and satisfying on every hit. Whether you're stepping onto the padel court or the tennis court, this one has a lot going for it.

What makes the Impulse stand out is its construction. Diadem has layered on a polyamide coating over the multifilament core, which gives it extra durability without sacrificing that plush, comfortable feel. You get the best of both worlds — a string that lasts longer and still plays like something your arm will thank you for after a long session.

It comes in two gauges, 16 (1.32mm) and 17 (1.25mm), and two colour options — Teal and Natural — so there's a bit of room to tailor it to your setup and style. Each set gives you 40 feet of string, which is plenty to work with.

The Diadem Impulse is particularly well-suited to players with slower to moderate swing speeds who want to generate power without having to muscle every shot. And if you've been dealing with tennis elbow or general arm discomfort, this is genuinely one of the friendlier options out there. It's the kind of string you recommend to a mate who needs comfort without giving up feel.