Shimano XT FC-M8000-3 Hollowtech II Crankset

The XT FC-M8000-3 Crankset by Shimano - Rider tuned and ready for any terrain

The Shimano XT FC-M8000-3 crankset with its 22-30-40 tooth gradation offers a wide range for versatile use in all-mountain and cross-country riding. It is one of three crank options in the XT 11-speed shifting system, which is designed to offer the right set-up for every type of rider and terrain according to the " Rider Tuned" principle. The FC-M8000-3 aluminium crank impresses with powerful and precise shifting as well as robustness and low weight. It is optimally tuned for drive efficiency and smooth pedalling rhythm (Dyna-Sys11 technology). The Hollowtech II design with fixed 24 mm axle, which has been tried and tested for many years, also ensures stability.

Specifications:

Application:

Cross Country, All Mountain

Compatibility:

Shimano 3x11-speed

Chainring Mount:

96/64 mm bolt circle diameter, 4-arm asymmetrical

Technical Information:

Series:

Deore XT M8000

Crank Arm Material:

aluminium

Chainring Material:

Aluminium, composite material (GFRP) / steel, carbon (CFRP) / aluminium

Axle Material:

steel

Gradation:

22-30-40

Crank Arm Length:

170.0 mm, 175.0 mm, 180.0 mm

Chainline:

50 mm

Q-Factor:

176 mm

Axle Diameter:

24 mm

Compatible BSA Shell Width:

68 mm / 73 mm

Recommended Bottom Bracket:

BB-MT800 or BB-MT800-PA Press Fit Hollowtech II (not included)

Recommended Chain:

HG-X11 (e.g. CN-HG701-11)

Compatibility:

Rear Over Locknut Dimension:

• thru-axle: 142 mm

Shifter:

SL-M9000, SL-M8000, SL-M7000, SW-M9050, SW-M8050

Front Derailleur:

FD-M9000, FD-M8000, FD-M9050

Bottom Bracket:

SM-BB93, SM-BB80, BB-MT801, BB-MT800, SM-BB52, BB-MT501, BB-MT500, SM-BB94-41A, BB-MT800-PA, BB-MT500-PA

Chain:

CN-HG901-11, CN-HG701-11, CN-HG601-11, CN-LG500

Features:

• " Rider Tuned" 11-speed drivetrain for universal use
• " Ride Anywhere" : different options for a variety of bikes and applications
• uniform shifts and optimised chain guidance
• more durable chainring teeth
• composite construction chainring
• durability and low weight optimally combined
• highly efficient and precise shifts
• improved stiffness of the drivetrain
• narrow gear gradations for minimal gear jumps and constant rhythm
• crank arms and large chainring anodised, small chainring plated
• aluminium and stainless steel chainring bolts

Technology:

Dyna-Sys11
Dyna-Sys11 is the name of the 11-speed shifting system for MTBs from Shimano. The focus lies on maintaining the pedalling rhythm both on flat ground and on uphill segments. The gear ratios are selected so that you make efficient progress in the most frequently used gear range and do not have to shift gears as much (" Rhythm Step" ).

Hollowtech II
Shimano Hollowtech II is a crank bottom bracket system designed to achieve an ideal ratio of stiffness, weight and rotational efficiency. It is based on an integration of the bottom bracket and the right crank arm and works with a 24 mm axle or bearing diameter, which has proven to be optimal in terms of stability. In many cases, the bearing cups are on the outside so that the load is better distributed. High-quality precision seals ensure a long service life.

Manufacturer Numbers:

170.0 mm 22-30-40:

I-FCM8000CX002

175.0 mm 22-30-40:

I-FCM8000EX002

180.0 mm 22-30-40:

I-FCM8000GX002

Contents:

• 1 x Shimano XT FC-M8000-3 crankset (22-30-40 tooth)
• 1 x Shimano crank bolt