SHIMANO ALFINE Road Crankset with Chain Guard

FC-S501

SILVER
FC-S501
BLACK
FC-S501

FC-S501

SHIMANO ALFINE - Road Crankset with Chain Guard

The stylish SHIMANO ALFINE FC-S501 crank is available with single or dual chainring guards and 45, 42, and 39T chainrings. It is offered in black and silver, 170mm crank arm length, and uses an outboard, 24mm compatible bottom bracket.

Chainring: 45T, 42T, 39T
Single or double chainguard integrated design
Color options: Piano black, Silver

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO	FC-S501
SERIES	SHIMANO ALFINE S7000/S700 Series
Color	Silver, Black
Chain guard type_Double	✔

2-piece solid crank construction	✔
2-piece crank construction	✔
Chain Guard 1 Diameter	Diameter (mm) 45T_200 mm, Diameter (mm) 42T_190 mm, Diameter (mm) 39T_174 mm
Chain Guard 2 Diameter	Diameter (mm) 45T_200 mm, Diameter (mm) 42T_190 mm, Diameter (mm) 39T_174 mm
Chain Guard Type	Double
Chain line (mm)	49.2 (double chain guard), 42.7 (single chain guard)
Chain ring combination	45T/42T/39T
Chain Ring Teeth	39T, 42T, 45T, 130
Compatible BB type	Outboard
Compatible chain	Super Narrow HG for 9-speed (CN-HG93, CN-HG53), HG 8-speed (1/2 inch x 3/32 inch) (CN-HG71)
Crank Arm Length	170 mm
Gear arms	5
Optional Chain Guard	With chain guard (double)
Rear speeds	(Internal geared hub)
Technology	OCTALINK
Threaded BB shell width_68mm	✔
Threaded BB Shell Width	68 mm
Includes Crank Arm Fixing Bolt	Yes
Gear arms (pcs)	5
P.C.D. left / right (mm)	130