Shimano Deore BR-M8120 XT Front/Rear 4-Piston Calliper Disc Brake
The legendary Shimano XT 4-Pistion Caliper brakes just keep getting better. With a quicker piston retraction, four piston power and superior modulation you ve got superb braking power for taking on any trail.Quicker Piston retractionReduces disc brake rotor wobbling noise and increases braking power by 10% (vs. M8000)Four PistonBanjo type connection and inside hose routing (banjo & bolt not included)It now features reduced disc brake rotor wobbling noise and increases braking power by 10% compared to the M8000. It s got four piston braking power which makes them ideal for trail, enduro and all mountain riding. As ever with Shimano you can be assured of a high-quality design and construction which is why they are one of the industry s leading brands. Please note that the Rotor and Adaptor are not included.
The legendary Shimano XT 4-Pistion Caliper brakes just keep getting better. With a quicker piston retraction, four piston power and superior modulation you ve got superb braking power for taking on any trail.Quicker Piston retractionReduces disc brake rotor wobbling noise and increases braking power by 10% (vs. M8000)Four PistonBanjo type connection and inside hose routing (banjo & bolt not included)It now features reduced disc brake rotor wobbling noise and increases braking power by 10% compared to the M8000. It s got four piston braking power which makes them ideal for trail, enduro and all mountain riding. As ever with Shimano you can be assured of a high-quality design and construction which is why they are one of the industry s leading brands. Please note that the Rotor and Adaptor are not included.
The legendary Shimano XT 4-Pistion Caliper brakes just keep getting better. With a quicker piston retraction, four piston power and superior modulation you ve got superb braking power for taking on any trail.Quicker Piston retractionReduces disc brake rotor wobbling noise and increases braking power by 10% (vs. M8000)Four PistonBanjo type connection and inside hose routing (banjo & bolt not included)It now features reduced disc brake rotor wobbling noise and increases braking power by 10% compared to the M8000. It s got four piston braking power which makes them ideal for trail, enduro and all mountain riding. As ever with Shimano you can be assured of a high-quality design and construction which is why they are one of the industry s leading brands. Please note that the Rotor and Adaptor are not included.
The legendary Shimano XT 4-Pistion Caliper brakes just keep getting better. With a quicker piston retraction, four piston power and superior modulation you ve got superb braking power for taking on any trail.Quicker Piston retractionReduces disc brake rotor wobbling noise and increases braking power by 10% (vs. M8000)Four PistonBanjo type connection and inside hose routing (banjo & bolt not included)It now features reduced disc brake rotor wobbling noise and increases braking power by 10% compared to the M8000. It s got four piston braking power which makes them ideal for trail, enduro and all mountain riding. As ever with Shimano you can be assured of a high-quality design and construction which is why they are one of the industry s leading brands. Please note that the Rotor and Adaptor are not included.
in 14 offers
The lowest price for Shimano Deore BR-M8120 XT Front/Rear 4-Piston Calliper Disc Brake right now is $72.19 at AliExpress.com - AliExpress-226247430, compared across 7 retailers.
The all-time low was $45.19 on 11 Oct 2025 — today's price is 60% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 8 Oct 2026.
Last updated at 08/10/2026 11:49:12
Shimano Deore XT BR-M8120 XT 4-piston calliper, post mount, without adapters, front or rear, Black
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SHIMANO SLX M7120 XT M8120 Hydraulic Disc Brake Caliper 4-Piston Resin D03S Metal D02S Resin HD N03A
Free delivery
Shimano (Cycling) Deore XT Br-m8120 Disc Brake Caliper W/metal Pad & N04c Ibrm8120mpmf
Delivery between 15–19 Oct $90.94
SHIMANO BR-M8120 Metal Pad (N04C) Hydraulic With Fins
Delivery between 14–19 Oct $40.02
Shimano BR-M8120 Metal Pad N04C with Fin, High Draw
Delivery between 12–16 Oct $41
Shimano Deore Xt Br-m8120 Hydraulic Disc Brake 4-piston Caliper Front
Free delivery
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Unisex_Adult PINZA Freno XT M8120 DT 4P PMOUNT RE S/A Bike Accessories Cycling, Multicoloured(Multicolor), one Size
Free delivery between 19–22 Oct
originally posted on bikeinn.com
Upgraded the front brake to a 4 piston and have better slowing on the fast down hill sections. I think you get 30% more stopping power with this new 4 piston inverted the 2 piston.
originally posted on ebay.com
As I expected, works well. Best price I could find. Thanks
originally posted on bikeinn.com
very good bracket, much more powerful than the 8000 version, delivered with all the necessary hardware for mounting. really fast delivery with efficient tracking. very good site
| Bicycle Type | Mountain Bike, Electric Bike, Universal |
| Brake Type | Disc brake |
| Groupset Compatibility | Shimano Deore XT |
| Weight | 141 |
| Length | 7.4 |
Shimano Deore XT BR-M8120 XT 4-piston calliper, post mount, without adapters, front or rear, Black
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
SHIMANO SLX M7120 XT M8120 Hydraulic Disc Brake Caliper 4-Piston Resin D03S Metal D02S Resin HD N03A
Free delivery
Shimano (Cycling) Deore XT Br-m8120 Disc Brake Caliper W/metal Pad & N04c Ibrm8120mpmf
Delivery between 15–19 Oct $90.94
SHIMANO BR-M8120 Metal Pad (N04C) Hydraulic With Fins
Delivery between 14–19 Oct $40.02
Shimano BR-M8120 Metal Pad N04C with Fin, High Draw
Delivery between 12–16 Oct $41
Upgraded the front brake to a 4 piston and have better slowing on the fast down hill sections. I think you get 30% more stopping power with this new 4 piston inverted the 2 piston.
As I expected, works well. Best price I could find. Thanks
very good bracket, much more powerful than the 8000 version, delivered with all the necessary hardware for mounting. really fast delivery with efficient tracking. very good site
The caliper looks sick, I thought it was going to be black but it is this cool gun metal colour.
Had to order a replacement after threading the bolt that secures the banjo in place. Nice calliper.
Tested on steep descent it responds well, much more powerful and modular than the 8000 version, really fast delivery with efficient tracking. great site. Downside supplied with short bolts.
Rear caliper replacing a double piston XT. Fitting without any problem on my CUBE Stereo Hybrid 140 HPC SL with the original hose
Great improvement over my old xt8000. Amazing braking power and controllability. I had some doubts about it, but afterwards I am only happy. Incidentally, very fast and complete delivery. Only brought in brake fluid and a bleeding set from my own stock. Old one off, new one on, connected to the old brake line and bleed. Was a bit dreadful but that was definitely not necessary. Better and finer than it has ever been.
Fast delivery and well packaged product. Upgrade to 4 pistons to improve braking. I have excellent feedback on these brakes.
Update to Shimano Brake Calipers XT M8120 DT 4P Front and Rear. But I give 5 stars for the Spanish seller: Reliability, competence, original products and excellent prices.
| Bicycle Type | Mountain Bike, Electric Bike, Universal |
| Brake Type | Disc brake |
| Groupset Compatibility | Shimano Deore XT |
| Weight | 141 |
| Length | 7.4 |
