Shimano Deore XT 1x12s Drivetrain Groupset

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Price last checked: 03/10/2026

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Shimano Deore XT 1x12s Drivetrain Groupset

This Shimano Deore XT premium drivetrain includes: SHIMANO Deore XT 2-PIECE CRANKSET 1x12-speed - The SHIMANO DEORE XT FC-M8100-1 crank features an entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a 172mm Q-factor. Shimano SM-CRM85 XT 12 speed 1x DCE single chainring Chainring for XT-M8100 (28T, 30T, 32T, 34T or 36T) RD-M8100 XT rear derailleur, SGS cage, 12-speed, Shadow+ The all-new SHIMANO DEORE XT M8100 series of derailleurs brings a new level of drivetrain silence thank to decreased tension in the low gear position and an added bumper on the pulley cage. Larger 13T pulleys increase efficiency and chain management while compatibility with SHIMANO's new 12-speed cassettes boosts range. SL-M8100 XT shift lever, right hand, 12-speed (standard or I-spec) SHIMANO's RAPIDFIRE PLUS DEORE XT shift lever delivers light and responsive front shifting for improved control out on the trail. The new I-SPEC EV lever offers a wide range of adjustments including increased lever slide range. CN-M8100 HG+ chain with quick link, 121-speed, 126L CS-M8100 HG+ cassette, 12-speed, 10-51T or 10-45 T With its BEAM SPIDER construction, the new SHIMANO DEORE XT M8100 12-speed cassette shaves weight while increasing SHIMANO's MTB gearing range another gear. Using SHIMANO's new MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile, these 10-45 and 10-51T cassettes deliver advanced shifting performance. Cassette - either Shimano M8100 XT Microspline OR Sunrace MZ903 for HG fitting . Be sure to check whether your hubs are compatible with Micro Spline freehub bodies before selecting the 12-speed Shimano Micro Spline choice. ENGINEERED FOR GREATNESS Trusted by generations of mountain bikers around the world, and powered by decades of engineering and innovation, DEORE XT is the high-performance workhorse you can count on every time. Reliable shifting. Superior braking. Intuitive maintenance. Whatever the trail, whatever you ride, XT is your solution for mountain biking today.

Shimano Deore XT 1x12s Drivetrain Groupset-

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About: Shimano

Shimano is a leading brand in the cycling industry, renowned for its high-quality components and innovative technology. The company offers a range of cycling products, including drivetrains, brakes, wheels, pedals, and shoes. Shimano's drivetrain components, such as its derailleurs and shifters, are widely regarded as some of the best on the market, providing smooth and reliable shifting for cyclists of all levels. The company's disc brakes are also highly regarded, providing excellent stopping power and modulation. With a commitment to innovation and a focus on the needs of cyclists, Shimano continues to be a go-to choice for cyclists looking for top-of-the-line components for their bikes.

About: Fawkes Cycles

Fawkes Cycles is a UK-based cycling retailer built on a foundation of elite racing experience and a genuine love for the sport. Founded by former professional cyclists Nigel and Mandy—whose achievements include representing Great Britain and winning a world championship—Fawkes Cycles combines expert insight with a strong commitment to customer service. The store offers a wide selection of bikes, parts, and accessories from trusted brands, alongside exclusive deals, discount codes, and convenient services like free UK delivery and click & collect. Whether you're a beginner or a seasoned rider, Fawkes Cycles is a name you can trust for quality, value, and real cycling know-how.