SLX BL-M7100 Brake Lever Blade
SLX BL-M7100 Brake Lever Blade

SLX BL-M7100 Brake Lever Blade

SKU: Y2S798020

Regular price$22.00
  • In stock, ready to ship
  • Inventory on the way
  • Free shipping on all orders $49+

Replacement lever blade (lever member unit) for Shimano SLX BL-M7100 and Deore XT BL-M8100 brake levers.


  • SLX BL-M7100 brake lever (BR-M7100 and BR-M7120 brake set)
  • Deore XT BL-M8100 brake lever (BR-M8100 and BR-M8120 brake set)


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 9 reviews
Scott Stowe Jr
Great part selection

Thunder Mountain carried the part that wasn’t available locally. Their quick shipment had me back on the trail in 3 days.

Michael Armstrong
Thank you Thunder Mountain Bikes

Shipped a perfect slx replacement lever across the country in 2 days - thank you. My local bike shop said they can't get replacement shimano parts for 12 months. Really appreciate that this shop is keeping us going with their parts stock. I'll be sure to order more from this shop and visit in person sometime if I'm ever able to get down there.

roger bishop

Thunder Mountain got me my brake parts faster than anyone else. Super happy with their Company.

James Keating
New brake levers.

Awesome job Thunder Mtn Bikes!
Needed replacement brake levers to fix my bike, got them in 2 days…

Robin Abeles
The right part and fast shipping

Great that these guys carry these parts, and s hipped fast