Shimano XT M8120 4-Pot Brake
Shimano XT M8120 4-Pot Brake
Shimano XT M8120 4-Pot Brake Front at Tweed Valley Bikes
Shimano XT M8120 4-Pot Brake Rear at Tweed Valley Bikes

Shimano XT M8120 4-Pot Brake

Regular price £189.99
/
VAT included.

Shimano XT M8120 4-Pot Brake fully Bled System

  • Powerful fully bled XT 4 pot hydraulic Servo Wave disc brake for more aggressive riding styles
  • Fully bled lever and calliper comes without adapters or rotors giving you the freedom to customise to suite your bike
  • short stroke Servo-Wave mechanism for quick pad engagement and more power for aggressive riding
  • 4 oversized phenolic pistons optimised for heat insulation, lightweight and stiffness
  • Using Ice Tech alloy fin pads further improving heat radiation performance
  • Recommended for use with Ice Tech rotors for optimum braking performance in a choice of 140, 160, 180 and 203 mm
  • Lightweight forged calliper design that increases rigidity and reduces weight
  • Forged alloy brake lever for optimum strength and reliability
  • Mineral oil brake fluid is non-corrosive and less hazardous than conventional hydraulic brake fluid
  • Shim-less mounting system allows for quick setting up
  • brake lever featuring reach and free stroke adjustment
  • Hinged clamp for quick installation
  • I-spec-EV compatible
  • The kit also contains sintered pads, plus spare olives and insert should you wish to adjust the length of the cuttable hoses
Learn, Ride, Buy

We're a small shop with a big history. All of our Guides, Coaches and Shop Staff are here to help you get exactly what you want and what you need. And if you're not sure about which new bike you want, pick up the phone, drop us a message or come and ride with us. Most of our bikes are available to hire and demo on the famous Tweed Valley trails.  

The best gear, in one of the best riding locations on earth

All of our stock is hand picked by our Guides, Coaches and Shop staff to provide you the best performance, the best value and the best experience out on the trail with the lowest environmental impact available.

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Why choose us?

At The Heart Of The Trails

Based on Innerleithen High Street in the Tweed Valley our shop lies  in the shadows of the infamous Golfie. An Enduro World Series venue and legendary in the UK mountain bike scene as one of the most prolific and exciting mountains to ride in the UK.  The Tweed Valley and the 100+ km of trails that stretch out from our front door have proven to become a meca for gravel, MTB and road cycling  and our staff are out, rain or shine experiencing it all. We're set up to provide you the best advice and select the products to stock that are the best value, best to ride, most eco friendly and will last you the longest out on the trail. Because that's exactly what we look for in our own gear too.

From Riding to Retail

Our business began as Dirt School in 2006, a mountain bike coaching company set up to deliver the best learning and support a mountain biker could ever want. From World championship wins to the award winning BASE college course, we've experienced and forged it all. Our evolution led to the formation of Tweed Valley Guides and now Tweed Valley Bikes too, allowing us to help you buy the right equipment, and be able to ride with you on the best trails and help you learn how to get the most out of it. Our shop has genuinely grown from the trail.