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- Shim Brake Disc. 160mm 6 Holes Sm-rt86 Ice-te...
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Item #:
80436194
Shim Brake Disc. 160mm 6 Holes Sm-rt86 Ice-tech
85% of respondents would recommend this to a friend
Item #:
80436194
GBP 59
Price Details
Price
GBP 59
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If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
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Imported from USA store
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Order now and get it around Thursday, September 17
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The Shimano XT RT86 disc rotors reduce surface temperature by approximately 100 degrees Celsius compared to all-steel rotors, ensuring ultimate performance for your mountain bike.
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What Stands Out
Superior Cooling
The Ice-Tech technology enhances heat dissipation, reducing brake fade during heavy use, ensuring consistent performance for mountain biking and downhill riding.
Lightweight Design
At 160mm, this disc is engineered for lightweight performance, helping cyclists maintain speed and agility without compromising on braking power.
Versatile Compatibility
Featuring 6-hole attachment, this brake disc is widely compatible with various bike models, making it an ideal choice for upgrade or replacement across different setups.
Product Details
| Brand Name | SHIMANO |
| Manufacturer Part Number | SMRT86 |
| Manufacturer | SHIMANO |
| OEM Equivalent Part Number | SMRT86 |
| Number of Items | 1 |
| Included Components | no |
| Item Type Name | Padlock |
| Item Weight | 200 g |
| Model Number | ISMRT86S2 |
| Exterior Finish | Stainless Steel |
| Compatible with Vehicle Type | Bicycle |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Item Diameter | 16 centimeters |
| Brand | SHIMANO |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Vehicle Service Type | Bicycle |
| OEM Part Number | SMRT86 |
Who Should Buy?
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Mountain Bikers
Ideal for mountain bikers seeking reliable braking performance in rugged terrains and varying weather conditions.
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Commuters
Great choice for daily commuters needing dependable braking power for city riding and mixed conditions.
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Long-Distance Riders
Perfect for long-distance cyclists who require consistent performance and heat dissipation during extended rides.
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Casual Cyclists
Not suitable for casual cyclists who ride infrequently and don't need advanced braking technology.
Product Description
Shim Brake Disc. 160mm 6 Holes Sm-rt86 Ice-tech
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What makes the Shimano XT SM-RT86 Rotor stand out from other rotors?
Answer: The Shimano XT SM-RT86 Rotor is designed with superior heat dissipation and enhanced braking performance in mind. Featuring a 6-bolt attachment and a large 203mm size, it provides excellent stopping power, especially for downhill and aggressive riding. Its tailored design also improves pad wear, ensuring a longer lifespan. Riders looking for consistent performance under heavy braking conditions will find this rotor ideal for mountain biking and trail riding. -
Question:
Is the Shimano XT SM-RT86 Rotor compatible with all Shimano brake systems?
Answer: The Shimano XT SM-RT86 Rotor is compatible with most Shimano disc brake systems that utilize a 6-bolt design. This includes many popular models of Shimano hydraulic and mechanical brakes. However, it's essential to verify compatibility with your specific brake model to ensure optimal performance. If you're upgrading or replacing rotors and are unsure about compatibility, consult your bike manufacturer's guidelines or reach out to a knowledgeable bike shop. -
Question:
How does the 203mm size benefit my bike's braking performance?
Answer: The 203mm diameter of the Shimano XT SM-RT86 Rotor offers increased stopping power and better control compared to smaller rotors. A larger rotor provides more surface area for heat dissipation, making it particularly beneficial in downhill riding scenarios where sustained braking is necessary. Additionally, it enhances modulation, allowing for precise braking adjustments. Riders who frequently navigate tricky terrains or steep descents will find this rotor's size a significant advantage. -
Question:
Can I use the Shimano XT SM-RT86 Rotor on my non-Shimano bike?
Answer: Yes, the Shimano XT SM-RT86 Rotor can generally be used on non-Shimano bikes as long as your bike is compatible with a 6-bolt rotor setup. Many mountain bikes and gravel bikes feature universal mounting standards for rotors. It’s critical to ensure that your brake calipers can accommodate the rotor size and type. If you are unsure, it’s advisable to consult with a local bike mechanic or check your bike’s specifications before making a purchase. -
Question:
What type of riding is the Shimano XT SM-RT86 Rotor best for?
Answer: The Shimano XT SM-RT86 Rotor excels in demanding riding conditions, making it ideal for mountain biking, trail riding, and aggressive downhill riding. Its design promotes superior braking performance in varied conditions, including muddy or wet terrains. Riders who frequently face steep descents or technical trails will benefit from the rotor's reliability and durability. If you are an adventure enthusiast seeking optimal performance on challenging routes, this rotor is highly recommended. -
Question:
How do I know when to replace my Shimano XT SM-RT86 Rotor?
Answer: Timely replacement of the Shimano XT SM-RT86 Rotor is crucial for ensuring safety and performance. Signs include visible wear such as grooves, scoring, or a thinner profile. Additionally, if you notice decreased braking power or a pulsing sensation when applying the brakes, it’s time to consider a replacement. Regular inspections, especially after high-intensity rides, can help you maintain optimal braking performance and improve your overall riding experience. -
Question:
What is the recommended maintenance for my Shimano XT SM-RT86 Rotor?
Answer: To maintain your Shimano XT SM-RT86 Rotor effectively, regular cleaning and inspections are necessary. Use isopropyl alcohol and a clean cloth to remove any brake dust or contaminants that can hinder performance. Additionally, periodically check for warping and ensure your brake pads are in good condition, as worn pads can prematurely damage the rotor. Keeping your bike’s braking system clean and well-maintained ensures safety and enhances the longevity of your rotor. -
Question:
How does the Shimano XT SM-RT86 Rotor enhance heat dissipation?
Answer: The Shimano XT SM-RT86 Rotor incorporates advanced engineering features that promote effective heat dissipation. Its unique design and the use of high-quality materials allow for efficient heat management during intense braking. This is particularly crucial for downhill riders or those confronting steep descents where brakes can overheat. Enhanced heat dissipation reduces brake fade, ensuring consistent performance and reliability. This rotor is a top choice for serious riders demanding peak performance and stability. -
Question:
What type of brake pads should I use with the Shimano XT SM-RT86 Rotor?
Answer: For optimal performance with the Shimano XT SM-RT86 Rotor, it's best to use Shimano-compatible brake pads designed specifically for your braking system. Generally, organic pads offer great initial bite and are quieter, while metallic pads provide longer wear and fade resistance under heavy braking conditions. Choosing the right pad type will depend on your riding style and conditions. Always consult your brake system’s guidelines to select the most suitable pads for your setup. -
Question:
Where can I buy Shimano XT SM-RT86 Rotor - 6-Bolt One Color, 203mm in UK?
Answer: You can purchase the Shimano XT SM-RT86 Rotor - 6-Bolt One Color, 203mm from Ubuy in UK. Ubuy offers a wide selection of bike components or accessories while ensuring quality and a seamless purchasing experience. You can explore their website to find this specific rotor and browse additional cycling products that may meet your needs.
SHIMANO Rotors ISMRT86S2 Editorial Review
Shimano XT SM-RT86 Rotor - 6-Bolt One Color, 203mm is a standout in the realm of bicycle components, offering superior stopping power which is especially noted in downhill terrains. Users appreciate its ability to dissipate heat effectively due to Shimano's Ice Tech technology, ensuring consistent braking performance even under demanding conditions. Many reviews highlight the seamless installation and the solid construction that promises longevity. Additionally, the packaging usually includes mounting bolts and tightening plates. Riders upgrading from V-brakes to disc systems have reported a significant improvement in braking efficiency, making this rotor a highly recommended choice for both regular and heavy-duty bikes.
Customer Reviews & Ratings
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Pros
- Exceptional stopping power for steep descents
- Heat dissipation technology prevents overheating
- Compatible with various bike types
- Easy installation with provided mounting hardware
- Long-lasting performance under heavy use
Cons
- May require occasional truing after heavy use
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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GBP 59
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Thursday, September 17
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Reduces rotor surface temperature by 100 degrees Celsius.
- Features a lightweight aluminum core with stainless steel layers.
- Compatible with all pad compounds for versatile usage.
- Includes rotor fixing bolts and non-turn washers for easy installation.
- Designed specifically for 6-bolt disc compatibility.
- Ideal for mountain bikes, optimizing performance and durability.
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