SHIMANO XTR HOLLOWTECH II Trail MTB Crankset 2x11-speed

FC-M9020-2

STD
FC-M9020-B2

FC-M9020-2

SHIMANO XTR - HOLLOWTECH II - Trail MTB Crankset 2x11-speed

The SHIMANO XTR FC-M9020-2 employs all of SHIMANO's top crank and chainring technologies resulting in a lightweight, durable, and efficient crank that is up to the rigors of aggressive trail riding. The Trail Ride Specific HOLLOWTECH II crank is compatible with the entire range of 1x, 2x, and 3x interchangeable XTR chainrings. With a standard MTB 168mm Q-factor, the FC-M9020-2 is available with 38-28, 36-26, and 34-24T chainrings and in 165, 170, 175 and 180mm crank arm lengths.

Trail Ride Specific HOLLOWTECH II crank arm
Cold Forged aluminum for strength and durability
Interchangeable with all of XTR chainrings
Various gear combination
3x11: 40-30-22T
2x11: 34-24T, 36-26T, 38-28T
1x11: 30T, 32T, 34T, 36T
Standard Q-factor (168mm)
HOLLOWGLIDE (40T, 38T, 36T)
Hollow gear construction optimized rigidity, lightweight and durability
Durable teeth
Titanium: triple (middle), double (top)
Stainless steel: single
Weight: 655.6g (40-30-22T, w/o BB) 629g (34-24T, w/o BB) 603.9g (30T, w/o BB)

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO	FC-M9020-2
SERIES	XTR M9000 Series
Color	Series color
Average weight	667 g (38-28T), 649 g (36-26T), 629 g (34-24T)

Remarks	*** Spider arm angle is special.
Chain line (mm)	48.8
Chain ring combination	38-28T, 36-26T, 34-24T
Compatible BB type_Outboard	✔
Compatible chain	HG-X11
Crank fixing bolt included	✔
Crank arm length (mm)_165.0	✔
Crank arm length (mm)_170.0	✔
Crank arm length (mm)_175.0	✔
Crank arm length (mm)_180.0	✔
Gear arms	4 arm ***
HOLLOWGLIDE	✔
HOLLOWTECH II	✔
Optional chain guard_Without chain / bash guard	✔
P.C.D. (mm)	96/64
Rear speeds	11
Recommended BB_Pressfit	SM-BB94-41A
Recommended BB_Threaded (normal)	SM-BB93
Threaded BB shell width_68mm	✔
Threaded BB shell width_73mm	✔
Crank arm fixing bolt_With	✔
Q-factor (mm)	168