A cycling accessory that lets riders upgrade braking performance by converting a 140mm rotor to a 160mm setup. Remeiven Disc Brake Adapter PM-R160 delivers a secure post-mount conversion that helps riders tackle steeper descents with greater confidence. Is this the right upgrade for your road bike?
⚡ At a Glance
- • Mount Compatibility: Post-mount rear adapter for 74mm calipers, intended for converting smaller rotors to larger ones
- • Best for: Road cyclists who want increased stopping power for heavier loads or faster descents
- • Not ideal for: Flat-mount frames or calipers that do not match 74mm post-mount spacing
CNC-machined aluminium alloy adapter, treated with T6 hardening to improve strength. Designed to convert a 140mm rotor fitment to accept a 160mm rotor on post-mount rear setups.
Stronger braking control, with post-mount conversion to 160mm rotors
Post-mount configuration shifts the caliper position to accommodate a larger rotor, increasing braking torque. CNC precision and T6 hardening ensure the adapter maintains alignment under load.
Greater stopping power and improved heat handling are realised when upgrading from 140mm to 160mm rotors, useful for long descents or loaded rides.
Precision alignment, with CNC high-precision milling
High-precision CNC milling produces accurate hole placement and consistent tolerances, reducing the risk of misalignment. The adapter is machined to match post-mount geometry for reliable fit.
Easier set-up and fewer adjustments are needed during installation, lowering the chance of brake rub and ensuring a secure fit.
Lightweight durability, with aluminium alloy and T6 hardening
Constructed from a superior aluminium alloy, then subjected to T6 heat treatment to increase strength and wear resistance. The combination keeps mass low while improving structural integrity.
A durable component that adds minimal weight to the bike, suitable for frequent braking and sustained road use without compromising performance.
✨ The 4 Key Reasons for Remeiven Disc Brake Adapter PM-R160
- CNC-machined aluminium - Ensures accurate fit and reduces post-installation adjustments
- T6 hardening treatment - Enhances strength and resists wear under heavy braking
- Multiple adapter styles available - Choose the right match for different caliper sizes and mounting positions
- Detailed selection illustrations - Clear guidance cuts selection time and avoids incorrect purchases
📋 Technical Details at a Glance
- Category: Cycling accessory
- Brand: Remeiven
- Model: PM-R160
- Material: Aluminium alloy
- Processing: CNC high-precision milling
❓ Frequently Asked Questions
Q: Is the PM-R160 compatible with flat-mount frames?
A: No, PM-R160 is a post-mount rear adapter designed for 74mm caliper spacing, so it is not intended for flat-mount frames.
Q: Will the adapter let me use a 160mm rotor instead of a 140mm?
A: Yes, PM-R160 is specifically for modifying a 140mm rotor fit to accept a 160mm rotor on post-mount rear setups with 74mm calipers.
Q: What material and treatments are used for durability?
A: Made from superior aluminium alloy and processed by CNC milling, followed by T6 hardening to improve strength and wear resistance.
🏆 Our Verdict
The Remeiven Disc Brake Adapter PM-R160 suits road cyclists who want to upgrade rotor size without replacing calipers. CNC-machined aluminium and T6 hardening deliver precise alignment and durable performance. The adapter represents a practical long-term upgrade, extending braking capability while avoiding more extensive brake changes.
