Mountain Bike Disc Brake Rotor Set 160mm-220mm 6-Bolt Stainless Steel

SHIMANO SM-RT66 6-BOLT DISC BRAKE ROTOR

The Shimano SM-RT66 disc brake rotor provides strong, consistent braking performance in a wide range of riding conditions. Its durable stainless-steel construction and secure 6-bolt mounting design make it an excellent choice for mountain bikes, trail bikes, e-bikes, and other compatible bicycles.

FEATURES:

• Genuine Shimano SM-RT66 disc brake rotor
• Reliable and consistent stopping performance
• Standard 6-bolt mounting system
• Compatible with both resin and metal brake pads
• Anti-loosen plate design helps keep the rotor bolts securely in place
• Durable stainless-steel braking surface
• Suitable for MTB, trail, enduro, downhill, and compatible e-bike applications
• Available sizes: 160mm, 180mm, 203mm, and 220mm
• The 220mm version provides approximately 10% more stopping power than the 203mm version

SPECIFICATIONS:

Brand: Shimano
Model: SM-RT66
Mounting Type: 6-Bolt
Material: Stainless Steel
Brake Pad Compatibility: Resin or Metal
Available Diameter: 160mm / 180mm / 203mm / 220mm
Color: Silver / Black

PACKAGE INCLUDES:

One Shimano SM-RT66 disc brake rotor in the selected size.

Please refer to the listing photos for the exact mounting hardware included.

IMPORTANT:

Please select the correct rotor size before completing your purchase. Larger rotors may require the proper brake caliper adapter, and your bicycle frame, fork, hub, and brake caliper must support the selected rotor diameter.

This is a 6-bolt rotor and is not compatible with Center Lock hubs unless a suitable adapter is used.

Professional installation is recommended.

These are OEM Parts, Brand new, Never Installed on Bike, Never used in any way, just NOT in retail packaging.