SHIMANO DEORE XT HOLLOWTECH II MTB Crankset Chain Line 3 mm Outboard 1x11-speed

FC-M8000-B1

DEORE-XT_M8000_m

FC-M8000-B1

SHIMANO DEORE XT - HOLLOWTECH II - MTB Crankset - Chain Line 3 mm Outboard - 1x11-speed

The SHIMANO DEORE XT FC-M8000-B1 crankset provides an optimal balance between durability and weight and is compatible with 148mm O.L.D. frames. Perfect for a wide range of MTB disciplines, this 1x11 speed crank is offered with 30, 32, and 34T chainrings with enhanced chain retention.

  • Compatible with 148mm O.L.D. frame

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO FC-M8000-B1
SERIES DEORE XT M8000 Series
Color Series color
Average weight 698.0 (36T)
   
Remarks - Chain line 3 mm outboard, - It requires special dimension of frame which cassette position and front derailleur mount position are 3 mm outboard., - Only E type and D type front derailleur are compatible with the special frame.
Chainring combination 32T, 30T (SM-CRM81)
Compatible bottom bracket type_Outboard
Crank fixing screw included
Crank arm length (mm)_170
Crank arm length (mm)_175
Crank arm length (mm)_180 X (32T) - (30T)
Spider/Gear arms 4
HOLLOWTECH II
Optional chain guard_Without chain/bash guard
Recommended bottom bracket_Press-fit BB-MT800-PA
Recommended bottom bracket_Threaded (normal) BB-MT800
Threaded bottom bracket shell width (mm)_68
Threaded bottom bracket shell width (mm)_73
Crank arm fixing bolt_With
Q-factor (mm) 176
Chain line (mm) 53.4
Compatible chain HG-X11
P.C.D. (mm) 96
Rear speeds 11
O.L.D._QR/Nut (mm) 141
O.L.D._Thru (mm) 148

SERIES LINE-UP

  • FREEHUB SHIMANO DEORE XT Rear FREEHUB 148x12 mm E-THRU Axle 11-speed
  • Hub SHIMANO DEORE XT Disc Brake Front Hub 110x15 mm E-THRU Axle
  • Thru Axle SHIMANO 142x12 mm E-THRU 171 mm Axle MTB Rear
  • Chainring SHIMANO DEORE XT Chainring 11-speed

REPLACEMENT PARTS

  • Chainring Chainring 32T for FC-M8000-1/FC-M8000-B1
  • Chainring Chainring 30T for FC-M8000-1/FC-M8000-B1