Let me start by saying these brake pads are a game-changer for my mountain biking adventures. The semi-metallic compound delivers serious stopping power, especially when I'm tackling medium hills or need to brake hard on fast descents. Compared to the stock pads that came with my bike, the difference is night and day.

What really stands out is how these perform in all weather conditions. While some reviewers mentioned noise in wet conditions, I've found it to be minimal - just a slight hum that's far from annoying. They're definitely quieter than other metallic pads I've tried, though not quite as silent as organic ones.

The installation was straightforward, though I did notice the fit was slightly different from my OEM pads. Like one reviewer mentioned, there's a small tab that acts as an insertion stop - something my original pads didn't have but actually makes installation more foolproof.

Heat resistance has been impressive during long downhill sections. Even after repeated hard braking, I haven't experienced any noticeable fade or performance drop-off. The durability seems excellent too - after several weeks of regular use, they're showing minimal wear.

A word of caution though: these aren't magic. One reviewer complained about wet performance and noise, which while not my experience, suggests your mileage may vary depending on riding style and conditions. Also important - double check compatibility as they don't fit all SRAM models (especially some e-bike specific brakes).

For the price point, these offer exceptional value if you need strong braking performance for aggressive riding without breaking the bank on premium brand-name pads.