Shimano Disc Brake Adapter IS→PM Fork Bracket for 180mm/203mm Rotors

Convert your e‑bike's fork from an IS mount to a PM mount with this Shimano disc brake adapter. Designed for 180mm and 203mm rotors.

• Compatible with Shimano RT86, RT81, RT56 models
• Solid steel construction for durability
• Easy installation – no special tools required
• Lightweight design maintains bike performance

Enhance braking confidence and ride safety with a reliable, OEM‑grade adapter.