Deore BL-M6100 Disc Brake Lever
Deore BL-M6100 Disc Brake Lever

Deore BL-M6100 Disc Brake Lever


Regular price$29.99
  • In stock, ready to ship
  • Inventory on the way
  • Free shipping on all orders $49+

With quicker brake engagement and shorter free stroke, the Shimano Deore BL-M6100 disc brake lever delivers intuitive braking so you can stay focused on the trail ahead. Shimano's Deore BL-M6100 brake lever is compatible with BR-M6100 and BR-M6120 disc brake calipers.


  • Model No: BL-M6100
  • Series: Deore M6100
  • Mount: Clamp band
  • I-SPEC EV compatible


  • Brake caliper: BR-M6100 2-piston, BR-M6120 4-piston
  • Brake hose: SM-BH90-SS
  • Oil: Shimano Hydraulic Mineral Oil





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!


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. 


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.

All returns must be requested within sixty (60) days of the fulfillment date (i.e. the date we printed the shipping label and boxed up your order.) All returned items must be received in new and unused condition, with the original tags and labels attached, and in the original packaging.  We cannot accept returns on any items that have been installed or show wear of any kind. 

Return Process

To request a return, please visit: and follow the steps to return eligible items from your order. 


After receiving your return and inspecting the condition of your item, we will process your return. Please allow at least seven (7) days from the receipt of your item to process your return or exchange. We will notify you by email when your return has been processed.

For all Special Order items, there is a 25% restocking fee. Special Order items are those that we do not currently stock.


For defective, damaged, 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   |

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Customer Reviews

Based on 13 reviews
Stephen Politzer
Great Brake Levers

We bought these Deore BL-M6100 brake levers to upgrade from from the stock Tektro levers that came on the Specialized Turbo Vado 4.0 SL. The Deore levers feel really solid and mechanically smooth. Bleeding was easy and the resulting braking paired with Shimano SLX BR-M7110 calipers is amazing. Also, we have purchased from Thunder Mountain Bikes on multiple occasions, and everytime, the shipping has been really fast.

Daimhin Murphy
Deore BL-M6100 Disc Brake Lever

Fixed the braking feel of my wife's M200 brakes.

Eddie Nugpo Jr.


Giuseppe Finocchiaro
Great upgrade for MT400

Huge improvement over MT400 levers.

Great upgrade

Upgraded from the mt200 levers to these. Perfect fit.