T

Thunder Mountain Bikes

Visit store

Thunder Mountain Bikes

4.5 (123)

XTR RT-MT905 Disc Brake Rotor

Name: Thunder Mountain Bikes XTR RT-MT905 Disc Brake Rotor - XTR RT-MT905 Disc Brake Rotor
Brand: Thunder Mountain Bikes
SKU: 41976533876971
Price: 84.0 USD
Availability: InStock
Rating: 5 (11 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$84.00$100.00

16% off

Quantity

Color

Black

Quantity

Description

The XTR MT905 disc brake rotors are the pinnacle in mountain bike braking. XTR RT-MT905 disc brake rotors deliver superb stopping power for the most aggressive riding. The Ice Technologies Freeza rotors dissipate heat to maintain braking pe...

Reviews

5.0

15 ratings

Preemptive performance mod

My “top of the line” Norco e-bike came stock with this rotor is a 180mm. Knowing my preferences, I opted for a larger 203 rotor of the same brand and model. Searched the web and saw this offering here. I’ve bought here before so I knew they were legit. At checkout, I was also able to bundle a discounted post adapter for the larger rotor! So easy. Shipped quick. Threw it all on perfectly and easily. Bedded the brakes in after that. Awesome! Also, better prices the the other big dogs! That’s what’s up! I’ll definitely consider thunder mountain next time I need bike stuff!

AS · March 2, 2026