Amperbike Antifriction Disc Brake Rotor Spacer – Stainless Steel

Upgrade your bike's braking performance with a precision‑engineered stainless steel spacer.

• Antifriction design eliminates pad‑rotor chatter.
• Ensures optimal rotor‑pad gap for smoother stops.
• Fits most road and mountain bike disc brakes (55 × 19 mm).
• Lightweight (3.7 g) and compact for easy installation.
• Durable corrosion‑resistant construction.

Simple to install: slide into the caliper, adjust spacing, and tighten. Achieve reliable, quiet braking on every ride.