T

Thunder Mountain Bikes

Visit store

Thunder Mountain Bikes

4.5 (123)

Deore XT BL-M8100 Brake Lever Blade

Name: Thunder Mountain Bikes Deore XT BL-M8100 Brake Lever Blade - Deore XT BL-M8100 Brake Lever Blade
Brand: Thunder Mountain Bikes
SKU: 41976494751979
Price: 22.99 USD
Availability: InStock
Rating: 4.8393 (49 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$22.99$34.00

32% off

Quantity

Color

Black

Quantity

Replacement Shimano lever member unit (blade) for Shimano BL-M8100 brake levers.
Compatibility:

Deore XT BL-M8100 brake lever (BR-M8100 & BR-M8120 brake sets & calipers)

Reviews

4.8

56 ratings

Lever's great, but TM Bikes is even better.

Brake lever is perfect and simple to install. But more importantly, Thunder Mountain Bikes delivered quickly with reliable tracking. Would shop here again.

Eric · May 28, 2026

Lever was fine but it doesn’t come with the set screw to lock it in place so I had to use the one on the bent lever

Waylon · 9 days ago

Exact replacement for XT/ 8100 series brakes

Exact replacement for XT/ 8100 series levers. Also fits 7100 and 9100 series levers. The process to install is pretty straightforward except for the installation one small spring that is admittedly a pain. It isn't at all obvious, but it goes *inside* the outer housing of the lever blade and is secured by the same pin that secures the blade to the lever.

Chris · March 19, 2026