Aluminum Disc Brake Caliper Mount Adapter For Mountain Bikes Four Model Set IS To PM And PM To PM Front Or Rear Use 180 To 160mm Rotor Range Rotor Sizes 140 160 180 203mm Compatibility Post Mount Caliper Adapter

Aluminum Disc Brake Caliper Mount Adapter Set for MTB
✔️ 4 model choices DS01-DS06 for PM/IS mounts, rotor 140-203mm

This aluminum alloy disc brake caliper mount adapter lets you convert between IS and PM mounting standards and supports multiple rotor sizes on both front and rear wheels. It's designed for mountain and road bikes, delivering reliable alignment with minimal modification.

✅ PM to PM and IS to PM conversions for front or rear use
✅ Rotor compatibility with 140, 160, 180, 203 mm rotors
✅ Aluminum alloy construction offers light weight and durability
✅ Includes 1 piece; screws not included; new or old type may ship randomly

💡 What is a disc brake caliper mount adapter used for, and how does it handle PM and IS mounting on bikes?

It's a handy way to match brakes to different frames and rotor setups.

- Caliper mounting compatibility across PM to PM and IS to PM setups
- Rotor sizes 140-203 mm supported
- Lightweight aluminum alloy for durability and easy install
- Screws not included; new/old type may ship randomly