

The XTR BL-M9220 Brake Upgrade Kit brings powerful 4-piston stopping and a stiff, race-tuned lever to aggressive trail bikes. Built for control and consistency, it’s a fast way to step up braking confidence when the terrain gets real.
Price: $670.00 from Backcountry
| Merchant | Price | |
|---|---|---|
| $670.00 | Visit Store |
"What Our Gearhead® Experts Are Saying: ""This caliper is all business. I swapped it onto my enduro rig and immediately felt more control—especially on steep descents. The bite point stays super consistent in wet or dry, and the rattle-free pad design...
"What Our Gearhead® Experts Are Saying: ""I put the M8220 brake upgrade kit on my trail bike and it was a total game changer. The 4-piston power is unreal, and the modulation from the BL-M8200 levers is smooth and consistent. The new pad design solved...
"What Our Gearhead® Experts Are Saying: ""I recently set up the M9220 brake on my trail bike, and it’s the most consistent lever feel I’ve had—even on long descents. The updated ergonomics and lever shape make it feel natural, and the 2-piston...