Shimano M9100 XTR 1x12 Groupset

Shimano M9100 XTR 1x12 Groupset

Brand: Shimano
Product Code: Groupset
Availability: In Stock

Product Description

This top-level groupset shows off Shimano's engineering leadership in producing some of the industries highest performing mountain bike components. It is inspired by the versatility and capabilities of today's riders and the terrain they tackle, to offer a stunning set of components which conquer every challenge. This outstanding package has everything you need to breath new life into your tired or worn-out existing drivetrain or complete your dream bike build with parts which are unrivalled when it comes to trail riding.

XTR M9100 12 Speed Rapidfire Shifter

Living up to its name by offering instant shifting speed, this sensational Shimano trigger has been honed inside and out to give the most efficient gear-stepping response around.

Lightweight and ergonomic to the touch, this superb shifter features Shimano's latest XTR lever design, allowing for easy access and comfortable pulling as it moves up the gears with speed and precision. With very little exertion, the Rapidfire Plus technology ensures a sharp and swift movement between the gears, regardless of the surrounding conditions and elements. 

Featuring front derailleur control, the single lever setup of this fine gear shifter makes it a must-have for those with a need for speed. 


Material: Aluminium, Stainless Steel
Drivetrain Speed: 12-Speed
Multi-Bearing Construction: 4x
Recommended Outer Gear Casing: OT-SP41
Release Function: Instant Release
SL Cable Adjust: Yes
Shifter Type: Rapidfire Plus

XTR M9100 12 Speed Rear Derailleur

Built to offer efficient and effective drivetrain performance, no matter what the terrain throws at you, this superb Shimano derailleur has been refined and optimised to keep your chain retention and shifting smooth and precise.

Elegantly designed, the XTR M9100 Rear Derailleur is suitable for use with Shimano's 12-Speed drivetrain system and comes equipped with oversized 13T pulley wheels and an updated Shadow RD+ mechanism which is narrower and more discrete to outfox the flow-killing risks of hard-riding mountain biking. 

Aluminium-made, this compact and convenient derailleur belies its size to give hugely impressive performance. 


Material: Aluminium, Stainless Steel
Drivetrain Speed: 12-Speed
Low Sprocket Max and Min: 51T/45T
Top Sprocket Max and Min: 10T
Total Capacity: 41T
G Pulley Bearings: Sealed
Pulley Teeth: 31T
Spring Type: Shimano Shadow RD+
Compatible Chain: CN-M9100
Weight: 240g

XTR M9100 XC Brake Caliper

A top-quality brake caliper that's equipped with 2 pistons and designed for lightweight, high-end Cross Country race performance.

This stunning model is ideal for pro-level racing as it is for providing unmatched braking performance in your local XC rides and demanding trail sessions. Additionally, its XTR system has always led by example, showing how great a MTB disc brake system can be, and increases on this performance-level, super-lightweight and reliability every season.


Material: Aluminium
Type: Hydraulic Disc Brake
Use: XC, Marathon
Brake Hose Kit: SM-BH90-SS
Hose Joint: Straight
Pistons: 2-Pot
Caliper Mount: Post Mount
Brake Fluid: Shimano Mineral Oil
Brake Pad Compound: Resin
Weight: 312g

XTR M9100 12 Speed QuickLink Chain

A high-performing and extremely reliable chain. The Shimano XTR M9100 12-Speed QuickLink Chain provides greater chain retention than ever before. Boasting a chain design that holds on securely to the engaged cassette sprocket, and when you shift to the next gear, it smoothly glides across the sprockets to where you want it to be. This chain has been developed and tested to significantly increase shifting performance, precision and reliability.

This 12-Speed chain is optimised for use with the Shimano 12-Speed drivetrain system where it enhances drivetrain performance. Featuring a Quick-Link for effortless attaching and hassle-free disconnecting in case bike maintenance is required. This top-notch model from Shimano and provides superior performance with the Shimano 12-Speed drivetrains.


Material: Alloy
Protective Coating: Chromising
Type: Shimano HG
E-Bike Compatible: Yes
Pin Type: Hollow Pin
Roller: SIL-TEC
Weight: 242g

XTR BL-M9100 Complete Brake Levers

A high-quality and lightweight brake lever for exceptional braking power. Shimano XTR BL-M9100 Brake Lever improves on the outstanding options in the past. Boasting a repositioned clamp band and lever body, situated closer to its centre to increase stability and improve comfort and braking power. Fully equipped with an updated lever shape and Tooled Reach Adjust mechanism, which enables you to set the distance the lever is from your handlebars to enhance the braking feel. This state-of-the-art brake lever provides phenomenal braking power and adjustability while remaining super-lightweight.


Material: Aluminium
Type: Hydraulic Disc Brake
Use: XC, Marathon, Trail
Brake Hose Kit: SM-BH90-SS
Hose Joint: Straight
Adjustments: Reach Adjust (tooled)
Weight: 312g

XTR M9100 12 Speed Cassette

A high-performance cassette built for elite-level riders, this superb Shimano 12-Speed sprocket set is designed to deliver unrivalled XC, Enduro and marathon performance. Mixing titanium, steel and aluminium, this durable cassette is highly impressive.

The XTR M9100 12 Speed Cassette has been created with an increased transmission ratio, is 30% stiffer than previous models and keeps a lower weight to maximise efficiency when making those vital shifts. Equipped with a 10-45 or 10-51 teeth system, cadence jumps when moving between gears are kept low to maintain high-speeds and steady rhythm as you blast through your run. 

Featuring Hyperglide+ technology, the cassette benefits from small shifting ramps leading the chain to the next sprocket when going up through the gears and on the way back down, stopping the chain from dismounting. This ensures consistent gear-stepping at all times with no impact to your cadence. 

A fantastic set of sprockets for the thrill-seeking trail and downhill rider, the XTR M9100 12 Speed Cassette is more than equipped for the rowdiest of rides. 


Material: Large sprockets, spider, lockring: Aluminium; Medium sprockets: Titanium; Small sprockets: Steel
Gear Ratios; 10-45T, 10-51T
Derailleur Fitting: Shimano 12-Speed

XTR M900 Ice Tech Freeze CL Disc Rotor

A state-of-the-art disc rotor with faster and superior heat dissipation than ever before.

The new XTR M900 Ice Tech Freeze Rotor design has been completely redesigned and enhanced to significantly increase braking stability, heat dissipation and precision in even the most demanding of riding conditions. The new Ice Tech Freeza construction sheds heat faster and more efficiently than ever before, ensuring that your brakes feel the same coming into the first corner as they do when exiting the final rock garden at the bottom of the mountain. This is the perfect choice of upgrade for pushing your off-road riding performance to the max.


Material: Stainless Steel and Aluminium

Use: XC, Marathon, Trail

Ice Technology Freeza (Radiator Fin)

Brake Pad Compatibility: Resin, Metal

Weight: 108g (160mm); 133g (180mm)