Precision Fit for TONGLI-8 Mountain Bikes – Designed specifically for TONGLI-8 disc brake systems, ensuring a perfect, hassle-free replacement without modification. High-Performance Semi-Metallic Compound – Provides consistent stopping power in both dry and wet conditions, with better heat dissipation than resin pads. Durable & Long-Lasting – The semi-metallic material resists wear and extends pad life, making it ideal for rugged mountain bike trails and daily commuting. Easy to Install – Comes as a complete pair (2 pads) for one brake caliper; simple clip-on design allows quick DIY replacement with basic tools. Reliable Braking in All Weather – Maintains strong braking performance even in mud, rain, or on steep downhill slopes, enhancing your riding safety.