SLX HOLLOWTECH II MTB Crankset 172 mm Q-Factor 1x12-speed

FC-M7100-1

Series color
FC-M7100-1

FC-M7100-1

SLX - HOLLOWTECH II - MTB Crankset - 172 mm Q-Factor - 1x12-speed

The SLX FC-M7100-1 crank features an entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a 172mm Q-factor.

Superior chain retention
Special MTB gear teeth profile improves chain engagement and retention
DYNAMIC CHAIN ENGAGEMENT+
Rigid and lightweight design boosts trail-riding enjoyment
Hollow forged crank maximizes power transfer while limiting weight
HOLLOWTECH II
Easier gearing than racing groupsets
Q-factor: 172 mm
Chainline: 52 mm

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TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO	FC-M7100-1
SERIES	SLX M7100 Series
Color	Series color
Average weight	646 (34T) 631 (32T) 634 (30T)

Chain line (mm)	52
Chainring combination	30T, 32T, 34T
Compatible bottom bracket type_Outboard	✔
Compatible chain	HG 12-speed
Crank fixing bolt included	✔
Crank arm length (mm)_165	✔
Crank arm length (mm)_170	✔
Crank arm length (mm)_175	✔
Spider/Gear arms	4
HOLLOWTECH II	✔
Optional chain guard_Without chain/bash guard	✔
P.C.D. (mm)	Direct
Rear speeds	12
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	✔
Q-factor (mm)	172
Chain line (mm)	52
Compatible chain	HG 12-speed
P.C.D. (mm)	Direct
Rear speeds	12
O.L.D._QR/Nut (mm)	135, 141
O.L.D._Thru (mm)	142, 148