• Set of 16 disc brake pads for maintenance and replacement of the bicycle brake system. • Designed to lock disc brakes during bicycle transport, preventing accidental damage. • Provides additional safety and protection for a variety of shipping methods and conditions. • Ensures that disc brakes remain disconnected when removing the wheels, preventing pistons from falling out and causing oil leaks. • Provides firm braking to prevent vibrations after braking. • Easy to use and remove without damaging other bicycle parts. • Made with wear-resistant materials to ensure long-term reliability and optimal braking effect. • Ideal for bicycle enthusiasts. • Helps install the caliper and adjust the correct distance of the brake pads, as well as disassemble the wheel. • Provides excellent braking performance and durability. • Suitable for any terrain and all driving conditions.