The Shimano Deore XT SM-RT86 disc brake rotor features ICE technology and a mud-shedding design. ICE technology is Shimano's cooling tech for consistent performance. Our preferred rotor for all of Sedona's most demanding trails!
Details:
- Model No: SM-RT86
- Series: Deore XT
- Mount: 6-bolt
- Sizes: 160 mm, 180 mm, 203 mm
- Material: stainless steel/aluminum/stainless steel
Compatibility:
- Compatible with both metal and resin brake pads
Please reach out to us with any questions you may have on anything we sell. We want to make sure you get the right part the first time. Our lifelong riders at Thunder Mountain Bikes are knowledgeable and would love to talk to you!
Shipping
We currently offer both economy and expedited shipping options though FedEX and USPS.
Orders totaling over $49 are eligible to ship for free via an economy ground option of our choice.
If you're in need of something super-quick, please contact us directly. We may be able to overnight your order with an additional fee and depending on your location.
RETURNS
Should there be an issue with the item you bought, or you no longer need your purchase, we will be happy to set up a return.
Returns or exchange requests for New or Used Bikes must be requested by emailing us at sedona@thundermountainbikes.com within fifteen (15) days from the date of delivery. Bikes must be in un-ridden condition. Custom-built bikes may not be returned. Returned bikes have a $200 restocking fee and the customer pays for return shipping.
Returns for most other items may be requested within sixty (60) days of the delivery date. All returned items must be received in new, unused, and uninstalled condition, with the original tags and labels attached and in the original packaging. We cannot accept returns on any items installed or show wear of any kind.
Clearance and open-box items may not be returned.
RETURN PROCESS
To request a return, please log in to your customer account by clicking the 
Profile icon in the top right of any page or visit account.thundermountainbikes.com.
1. In the Email field, enter your email address and click Continue.
2. In your email account, open the email sent from our store and copy the six-digit verification code included in the email.
3. Go back to the online store and enter a six-digit verification code to log in.
4. Find and click on the order that you want to submit a return for.
5. If your order has more than one item, select only the items you want to return.
6. Select a return reason and add a note for the store if needed.
7. Click Request Return.
Once your return request is approved, you will receive an email with shipping instructions and a return shipping label.
REFUNDS
We will process your return after we receive your returned item(s) and inspect the condition. Please allow at least seven (7) days from the receipt of your item to process your refund. We will notify you by email when your return has been processed.
EXCEPTIONS
If you receive defective or damaged products or if we sent you the wrong products, please contact us using the phone number or email below.
OTHER QUESTIONS?
If you have any questions concerning our return policy, please contact us at:
Customer Reviews
I upgraded my IBIS from 180mm Shimano RT66 rotors and was blown away by the grip and fade resistance of the RT86 rotors. Calipers and pads are identical but I no longer see any signs of fade on long descents. Don’t forget to get associated caliper mounts when buying, but otherwise I cannot recommend these enough. Shipped fast and arrived quickly.
 awesome product. Also, you guys rock I’ll deal with you from now on. Thank you very much.
The best rotors ever and very good company to deal with fast shipping if thunder mountain has what I need i only order from them I don’t look anywhere else
So far so good! Great stopping power for my enduro bike!
We did some bike park and my wife wasn't too happy with her new brake performance. She didn't like the modulation of her sintered pads and actually kept overheating them. Switched her to ice-tech rotors and pads and so far things have been much improved. No issues to report other than the pricy nature of ice-tech components.
