Shimano XTR RT-MT900 Center Lock Disc Brake Rotor - Thunder Mountain Bikes
Shimano XTR RT-MT900 Center Lock Disc Brake Rotor - Thunder Mountain Bikes
Shimano XTR RT-MT900 Center Lock Disc Brake Rotor - Thunder Mountain Bikes
Shimano XTR RT-MT900 Center Lock Disc Brake Rotor - Thunder Mountain Bikes

XTR RT-MT900 Center Lock Disc Brake Rotor

SKU: IRTMT900SSE

Regular price Sale price$81.99
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  • In stock, ready to ship
  • Inventory on the way
  • Free shipping on all orders $49+

The pinnacle in mountain bike braking, Shimano XTR RT-MT900 disc brake rotors deliver superb stopping power for the most aggressive riding. The Ice Technologies Freeza rotors dissipate heat to maintain braking performance on long downhill stretches. Shimano's center lock mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design.

Details:

  • Model No: RT-MT900
  • Series: XTR M9100
  • Mount: Center lock
  • Sizes: 140mm, 160 mm, 180 mm, 203 mm
  • Weight: 88 (140 mm), 108 (160 mm), 132 (180 mm), 150 grams (203 mm)
  • Included lockring: Externally notched

Compatibility:

  • Compatible with both metal and resin Shimano 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  customer account icon  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:

(928) 282-1106   |   sedona@thundermountainbikes.com

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Customer Reviews

Based on 5 reviews
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D
Dennis Clair
Great selection, great price

I try to support small and local shops. Found Thunder Mountain and will try to get all my parts from them.

H
Hutch

THUNDER MOUNTAIN.....GREAT FAST SERVICE!

R
Ron Santopietro
Shimano brake pads and rotors

Fast service and delivery. Parts were in stock which was great. Thanks for a smooth quick transaction. Got me back on the trail fast.

A
Arthur Rodriguez

XTR RT-MT900 Center Lock Disc Brake Rotor

S
Steven Smith
180/203 upsize

Very happy with the rotor, overall it is a robust part and has increased the breaking power as I hoped by investing in the size change to 203.

Shipping was extremely fast, best service ever! Thank you