Disc brakes are great when riding in adverse conditions and offer stronger and more responsive braking control than rim brakes. However, the brake system is more difficult to install, adjust, and harder to maintain. One key aspect of having well working disc brakes is having pistons that articulate smoothly.
Doing a deep cleaning is a sure way to keep the pistons and caliper clean. To this end, a short burst from an air compressor after a ride doesn’t require any disassembly and removes a lot of brake dust, preventing dust buildup and prolonging the time needed before a deep clean.
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