SHIMANO DEORE XT HOLLOWTECH II MTB Crankset 181 mm Q-Factor 1x12-speed

FC-M8130-1

FC-M8130-1

SHIMANO DEORE XT - HOLLOWTECH II - MTB Crankset - 181 mm Q-Factor - 1x12-speed

The SHIMANO DEORE XT FC-M8130-1 crank features an entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a 181mm Q-factor.

  • Superior chain retention
  • Special MTB gear teeth profile improves chain engagement and retention
  • DYNAMIC CHAIN ENGAGEMENT+
  • Rigid and lightweight design for aggressive trail riding
  • Hollow forged crank maximizes power transfer while limiting weight
  • HOLLOWTECH II
  • Q-factor: 181 mm
  • Chainline: 56.5 mm
  • 157 mm O.L.D.

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO FC-M8130-1
SERIES DEORE XT M8100 Series
Color Series color
Average weight 668 (36T), 650 (34T), 636 (32T), 639 (30T), 624 (28T)
   
Chain line (mm) 56.5
Chain ring combination 28T, 30T, 32T, 34T
Compatible BB type_Outboard
Compatible chain HG 12-speed
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
HOLLOWTECH II
Optional chain guard_Without chain / bash guard
P.C.D. (mm) Direct
Rear speeds 12
Recommended BB_Pressfit BB-MT800-PA
Recommended BB_Threaded (normal) BB-MT800
Threaded BB shell width_68mm
Threaded BB shell width_73mm
Q-factor (mm) 181

SERIES LINE-UP

  • Crankarm SHIMANO DEORE XT HOLLOWTECH E-MTB Crank Arm Set
  • Brake SHIMANO DEORE XT FLAT MOUNT Disc Brake Caliper
  • Brake Lever SHIMANO DEORE XT Hydraulic Disc Brake Lever I-SPEC EV Clamp Band
  • Brake SHIMANO DEORE XT Hydraulic Disc Brake 2-Piston Caliper

REPLACEMENT PARTS

  • Chainring Chainring 36T for FC-M8100-1/FC-M8120-1/FC-M8130-1
  • Chainring Chainring 34T for FC-M8100-1/FC-M8120-1/FC-M8130-1
  • Chainring Chainring 32T for FC-M8100-1/FC-M8120-1/FC-M8130-1
  • Chainring Chainring 30T for FC-M8100-1/FC-M8120-1/FC-M8130-1