BLACK FRIDAY WEEK · 23–30 NOV Subscribers shop early from Fri 20 Nov. A full week of deals.

Bikeparts+ Loyalty Scheme - Earn Points With Every Purchase, Join Now!
Free UK delivery over £50Excellent · 16,000+ reviews onTrustpilotEarn Bikeparts+ points on every orderFree click & collect from Biggin Hill
Trustpilot
Sold outShimano Deore XT BR-M8100 XT 2-piston calliper; post mount; without adapters; front or rear
Shimano Deore XT

Shimano Deore XT BR-M8100 XT 2-piston calliper; post mount; without adapters; front or rear

SKU BRM8100FR
£54.99 RRP £64.99 −15%

Earn 54 points with Bikeparts+ to spend on your next orderHow it works

Shop more like this

BrandShimano Deore XTSeriesDeore XT seriesCategoryBrake Calipers
RidingMTB

  • High performance hydraulic disc brake for efficient braking in all conditions
  • Front or rear wheel use for International Standard or Post mount with adapters (not included)
  • Oversized 22mm phenolic pistons optimized for heat insulation, lightweight and stiffness
  • Opposed 2-piston design reduces leading effect and optimal pad wear increases braking control
  • Increased pad to rotor clearance reduces the chance of rotor drag in muddy conditions
  • Forged calliper design is lightweight and rigid
  • One way internal fluid circuit makes bleeding easy
  • Mineral oil brake fluid is non-corrosive and less hazardous than conventional hydraulic brake fluid
  • Shim-less mounting bracket allows for quick installation and setting up
  • Recommended for use with Ice Tech Center Lock rotors for optimum braking performance
  • Comes with G03A resin pads without fins
  • Can be used with Ice Tech pads available in resin or sintered compound, the optional aluminum radiation fin pad further improves heat dissipation reducing brake surface temperature by 50 deg C

Overall rating: 5.0 / 5 from 3 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["replacement"].

Review highlights

Reviews

Xt calipers

"Very helpful staff when I needed to change my order came swiftly so couldn’t ask for more. Thanks Mike C"

— Mike C. (5/5)

Works a treat

"Previously had NIne callipers. Easy replacement."

— Rob K. (5/5)

Good replacement for existing component.

"Good replacement for existing component."

— Malcolm B. (5/5)

Q&A

Same groupset

Complete your Shimano Deore XT groupset

Shop all Deore XT →
Shifter
Shimano Deore XT SL-M8100-R Deore XT shift lever; band on; 12-speed; right hand BIKEPARTS+
One size
Shimano Deore XT
Shimano Deore XT SL-M8100-R Deore XT shift lever; band on; 12-speed; right hand£50.99£59.99−15%
Rear Derailleurs
Shimano Deore XT RD-M8100 XT 12-speed rear derailleur; Shadow+ SGS single BIKEPARTS+
Select size
2 sizes
Shimano Deore XT
Shimano Deore XT RD-M8100 XT 12-speed rear derailleur; Shadow+ SGS single 5.0 · 8 reviews £76.72£109.99−30%
Chainset
Shimano Deore XT FC-M8120 XT Crank set without ring, 12-speed, 55 mm chainline BIKEPARTS+
One size
Shimano Deore XT
Shimano Deore XT FC-M8120 XT Crank set without ring, 12-speed, 55 mm chainline£122.06£149.99−19%
Cassettes
Shimano CSM8000 XT 11-speed cassette BIKEPARTS+
Select size
2 sizes
Shimano Deore XT
Shimano CSM8000 XT 11-speed cassette 4.7 · 19 reviews From £62.28£109.99−43%
Chains
Shimano CN-HG701 Ultegra 6800 / XT M8000 chain, HG-X11 11-speed, 116L, SIL-TEC BIKEPARTS+
One size
Shimano
Shimano CN-HG701 Ultegra 6800 / XT M8000 chain, HG-X11 11-speed, 116L, SIL-TEC 5.0 · 25 reviews £20.97£44.99−53%
Brakes
Shimano Deore XT BR-M8100/BL-M8100 XT bled brake lever/post mount calliper; rear left BIKEPARTS+
Select size
2 sizes
Shimano Deore XT
Shimano Deore XT BR-M8100/BL-M8100 XT bled brake lever/post mount calliper; rear left 5.0 · 1 review £119.11£154.99−23%
Free UK delivery on orders over £50