Clarks avid x0 trailguide disc brake padsclarks avid xo trail disc brake pads are durable high quality brake pads that are specially designed for xo trail hydraulic disc brakes these brake pads come in two specifications covering multiple functions featuresadvanced these brake pads are perfectly suited to handling wet and muddy conditions with hard wearing pad material and consistent braking you can rely on these to do the jobpro possessing an extremely high heat threshold these brak