Shimano Disc Brake Rotor Lockring
Best high-performance upgrade for demanding road, gravel, and e-bike riders.
A reliable and straightforward solution for consistent stopping power in diverse conditions. The intuitive mounting system simplifies maintenance, while broad pad compatibility ensures it fits seamlessly into most existing setups.
$18.00
at
Rivendell Bicycle Works
Who it's for
- Riders needing consistent, secure braking performance
- Home mechanics with standard cassette tools
- Cyclists riding in harsh or wet conditions
Who should skip it
- Cyclists with standard quick-release or smaller axle hubs
- Riders preferring simple Torx-based rotor mounting
- Budget-conscious shoppers comparing proprietary parts to standard bolts
Performance breakdown
Heat Dissipation
Ice-Tech sandwich construction effectively manages high temperatures during long, aggressive descents.
Installation Ease
Centerlock interface makes swapping rotors quick, intuitive, and frustration-free.
Structural Rigidity
Robust arm design resists warping even under heavy E-Bike braking loads.
Pad Versatility
Reliable performance across both resin and metallic brake pad compounds.
Braking Consistency
Maintains predictable stopping power regardless of weather or trail conditions.
Noise Control
Advanced construction minimizes vibration and chatter for a quieter ride.
Key Specs
Diameter
140 mm
Mounting Type
Center-Lock
Pad Compatibility
Resin and metal pads
Lockring Included
Yes
Color
Silver
Model Number
SM-RT64-SS
Know before you buy
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Ask Metto anything about the Shimano Disc Brake Rotor Lockring before you decide.
