SHIMANO SM-RT81-S Deore Xt Disc Brake Rotor Clean 160MM

( Brand: Shimano ), ( Manufacturer Part Number: SM-RT81-S ), ( Model: DEORE XT SM-RT81-S ), ( Part Type: Disc Rotor ), ( Item Diameter: 160 Mm ), ( Color: Silver ), ( Set Includes: Rotor ), ( Material: Steel ), ( Mounting Type: Center Lock ), ( Compatible Bike Type: Road Bike Racing, Road Bike, Mountain Bike, Cyclocross Bike ), ( Country Of Origin: Japan )

Review SHIMANO Deore Xt 160mm Disc Brake Rotor Excellent Condition And Clean

Shimano SM-RT81-S Deore XT 160mm Center Lock Disc Brake Rotor

Experience uncompromised braking performance and robust durability with the Shimano SM-RT81-S Deore XT 160mm Center Lock Disc Brake Rotor. This high-performance rotor, a staple in Shimano's Deore XT series, is designed to cater to the demands of aggressive trail riders and downhill enthusiasts.

Crafted with precision and quality, the SM-RT81-S rotor features Ice Technologies Freeza, a heat management system that ensures consistent brake performance even under the most extreme conditions. The unique design of the rotor's surface, which includes fin-like structures, allows for efficient heat dissipation, reducing the risk of brake fade during long descents.

The rotor's dimensions offer an impressive 160mm diameter, providing ample braking power for confident control over technical terrain. The center lock design offers a secure and easy-to-use mounting system, ensuring a reliable connection between the rotor and your hub.

The Shimano SM-RT81-S Deore XT 160mm Center Lock Disc Brake Rotor is not only a reliable choice for high-speed, high-stress applications, but it's also easy to keep clean. The smooth, symmetrically drilled design reduces the accumulation of mud and debris, ensuring optimal braking performance and a longer rotor lifespan.

Upgrade your mountain bike's braking system with the Shimano SM-RT81-S Deore XT 160mm Center Lock Disc Brake Rotor, and experience the difference that a high-performance, durable, and easy-to-maintain rotor can make on your rides.

1. Reliable Stopping Power: Shimano is known for its high-quality braking systems. This rotor provides consistent and powerful braking performance, ensuring your safety on the trail.

2. Heat Dissipation: The two-piece construction of the rotor allows for excellent heat dissipation, reducing the risk of brake fade during long descents.

3. Wide Compatibility: This rotor is designed to fit most Shimano hydraulic brake systems, making it a versatile choice for various bikes.

4. Easy to Clean: The smooth, flat surface of the rotor makes it easy to clean and maintain, which is crucial for optimal performance.

1. Price: Compared to lower-tier Shimano rotors, the Deore XT model may be more expensive. However, the enhanced performance it offers may justify the cost for some cyclists.

2. Weight: At 203 grams, this rotor is heavier than some lighter alternatives, which could be a consideration for weight-conscious riders.

The Shimano SM-RT81-S Deore XT 160mm Disc Brake Rotor is an excellent choice for cyclists seeking reliable, powerful, and easy-to-maintain braking performance. Despite its higher price and slightly increased weight, the benefits it offers are worth considering for most mountain bikers.

If you prioritize safety, durability, and easy maintenance in your mountain bike components, the Shimano SM-RT81-S Deore XT 160mm Disc Brake Rotor is a solid investment. It is recommended for cyclists who regularly ride on demanding trails and want a high-performance rotor to match their Shimano hydraulic brake system.

Details:

Shimano Deore XT SM-RT81-S 160mm Disc Brake Rotor Excellent Condition Clean Barely used ICE Technologies Material: stainless steel, aluminum Attachment type: center lock Compatibility: disc brakes, hubs Diameter.

part #: smrt81 prices

• $14.90-$34.99

specifications ribicycl:

• brand: Shimano
• mpn: Sm-rt81-s
• model: Deore Xt Sm-rt81-s
• part type: Disc Rotor
• item diameter: 160 Mm
• color: Silver
• set includes: Rotor
• material: Steel
• mounting type: Center Lock
• compatible bike type: Road Bike Racing, Road Bike, Mountain Bike, Cyclocross Bike
• country of origin: Japan

offer ribicycl:

• availability: In Stock
• quantity: 1
• started: December 6, 2025
• best offers: True
• sold: 0
• options: Ship-to-home

shipping ribicycl:

• class: Standard
• transit: 4-9 Days
• type: Calculated
• cost: $5.24
• carrier: USPS
• service: USPS Ground Advantage

general ribicycl:

• Cycling > Bicycle Components Parts > Brake Rotors
• condition: Used

returns ribicycl:

• policy: No Returns

payments ribicycl:

• wallet: Google-pay
• credit card: Visa
• other

seller ribicycl:

• city: Boston, Massachusetts
• rating: 100.0%
• # reviews: 79

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