4 Pairs Ceramic Disc Brake Pads for Shimano B01S UR300/MT200/MT400/MT500/TX805/M315/M355/M375/M395/M486/M485/M475/M416/M446/M525

Bicycle Disc Brake Pads for SHIMANO ACERA, ALIVIO, DEORE and Non-Series Caliper

Material: CeramicCould Fit: Deore LX T675, Deore T615, M525, M515, M515-LA, Alivio M4050, Nexave C601, C501, Tourney TX805, Non-Series M575, M486, M485, M475, M465, M447, M446, M445, M416, M416A, M415, M4050, M395, M375, M355As same as B01S, B03S, M05 brake pads' size.4 Pairs for 4 Caliper

The Advantage of Our Elite Pad

A ceramic brake pad is a heavy duty brake pad that has been gaining a lot of popularity in the last couple of years. The ceramic materials are the composition of porcelain and clay. These pads are very durable and smooth gripping capability. The most amazing fact is it works very silently.The Elite ceramic pads will resistant 300 Celsius without lost braking power. But its Thermal Diipation Speed is Slower than our EX Plus Semi-metallic pads.Now, our Elite Cla Ceramic pads presented in purple color. ---Alpha Cycling, Terry Zhang

When should you rep brake pads?

Brake pads wear down, and when they do, it's time to rep them. When looking at a brake pad, you will see a bloof material that's raised above the metal backing plate. When the material is worn down to the point of almost becoming flush with the backing plate, you need to rep them.You can chethe pads by simply shining a light into the caliper, but it's easier to get a better view by removing the wheel and having a look. If you hear a grinding sound or feel harsh feedbawhen braking, you may have worn the pads out completely, too. This can lead to damage to the pads, pistons, or rotors, so be careful and cheyour pads regularly.