Shimano Deore XT

Shimano Deore XT is Shimano's premium mountain bike groupset — sitting just below the flagship XTR in the MTB hierarchy and widely regarded as the benchmark for serious trail, enduro, and all-mountain cycling. With a heritage stretching back to 1982, XT has been the groupset of choice for dedicated MTB riders who want professional-level performance and reliability without the weight penalty and price premium of XTR. At Swinnerton Cycles, we stock Shimano Deore XT components for serious trail and enduro cyclists who demand the best from their MTB drivetrain and braking system.

The current XT M8100 series features 12-speed gearing with Micro Spline freehub compatibility, wide-range cassettes up to 10-51T for confident climbing on the most demanding terrain, and Shadow+ rear derailleurs with friction reduction technology for clean, precise shifting even in muddy conditions. XT's reputation for durability and performance in real-world trail conditions makes it the go-to choice for riders who put serious miles on their bikes.

Why Choose Shimano Deore XT?

Shimano's premium MTB groupset with heritage dating back to 1982
M8100 12-speed series with Micro Spline freehub for wide-range cassette compatibility
CS-M8200 cassette with 10-51T range for confident climbing on the most demanding terrain
CS-M8100 cassette with 10-45T range for a balance of climbing and descending performance
Shadow+ RD-M8100 rear derailleur with friction reduction for clean shifting in all conditions
Trusted by serious trail, enduro, and all-mountain cyclists worldwide

Top Selling Shimano Deore XT Products

Shimano XT RD-M8100 12-Speed Shadow+ Rear Derailleur — a 12-speed Shadow+ GS rear derailleur for XT M8100 drivetrains, delivering precise, reliable shifting on trail and enduro bikes
Shimano XT CS-M8200 12-Speed Cassette 10-51T — a 12-speed Micro Spline cassette with wide 10-51T range for confident climbing on the most demanding MTB terrain
Shimano XT CS-M8100 12-Speed Cassette 10-45T — a 12-speed Micro Spline cassette with 10-45T range for a versatile balance of climbing and descending performance on trail bikes

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Shimano Deore XT BR-M8110 Rear Flat Mount 2-Piston Hydraulic Brake Caliper

The Shimano Deore XT BR-M8110 rear flat mount hydraulic disc brake caliper represents a high standard of braking performance tailored for demanding mountain biking environments. Engineered specifically for 140 mm flat mount frames with adaptability to 160 mm rotors, this caliper offers versatility across...

£63.67

~~£64.99~~
£63.67
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Shimano Deore XT BR-M8120 Hydraulic Disc Brake Caliper 4-Piston Post Mount

The Shimano Deore XT BR-M8120 hydraulic disc brake caliper represents a reliable and high-performance solution engineered for demanding cyclists. Designed with a robust 4-piston configuration, this caliper ensures exceptional braking power and precise control across diverse riding conditions. Its forged caliper construction combines lightweight...

£90.47

~~£94.99~~
£90.47
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Shimano Deore XT BR-M8100 Hydraulic Disc Brake Caliper 2-Piston Post Mount

The Shimano Deore XT BR-M8100 hydraulic disc brake calliper represents a high standard in braking technology, engineered to deliver precise and reliable stopping power under a wide range of conditions. Designed for both front and rear wheel applications, this 2-piston post mount calliper integrates...

£61.91

~~£64.99~~
£61.91
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32 hole Centre-Lock

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Shimano Deore XT FH-M8130 Freehub 12-Speed Micro Spline Centre Lock - Black

The Shimano Deore XT FH-M8130 freehub exemplifies precision engineering tailored for high-performance disc brake systems. This component is crafted to meet the demands of serious cyclists who prioritise reliability and smooth power transfer. Featuring the advanced MICRO SPLINE freehub design, it supports 10T cassette...

£109.54

~~£114.99~~
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One size
Shimano Deore XT BR-MT805 Rear Flat Mount 2-Pot Disc Brake Caliper - Black

Experience superior braking precision and reliability with the Shimano Deore XT BR-MT805 rear disc brake calliper, engineered for discerning cyclists who demand consistent performance under varied conditions. This advanced calliper features a flat mount design that ensures a streamlined, lightweight profile without sacrificing stopping...

£66.61

~~£69.99~~
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