As the days get warmer, it’s tempting to take your workouts outside. Bone conduction headphones let you listen while staying aware of your surroundings, making them ideal for runs, walks, and more. Through April 7th, Shokz is discounting several models during its spring sale, from the Shokz OpenFit Air Earbuds to the OpenDots One clip. The best deal, however, is on the Shokz OpenRun Pro 2, which are on sale for $139.99 ($40 off) at Amazon, Best Buy, and directly from Shokz. That’s their best price since December and $15 shy of their all-time low.

The OpenRun Pro 2 are Shokz’s best bone conduction headphones yet, addressing a long standing problem with the category: bass. The running-safe open-ear design often comes at the expense of clarity. The OpenRun Pro 2 tackles that problem with dedicated 18mm by 11mm air conduction drivers, which our reviewer Victoria Song found delivered noticeably richer bass and clearer sound than their predecessor.

She was also impressed by the fit. The updated design features thinner, more flexible ear hooks connected to a lightweight neckband, resulting in a more secure and comfortable feel than earlier models like the AfterShokz. Those older versions could feel too tight around the temples and uncomfortable with glasses, but here, the reduced clamping force and more flexible build make a difference.

In addition to delivering better sound, the OpenRun Pro 2 also offers improved battery life. They can last up to 12 hours on a single charge, and now recharge over USB-C. They also include AI-powered noise cancellation to improve call performance, though in our testing it wasn’t particularly effective. Still, if you’re looking for a comfortable, safety-minded pair of headphones, they’re still a solid option, particularly if you primarily use them for listening to music or podcasts.