Product details
colour 
black anodised
weight 700 g
quantity of teeth 30 teeth
execution 
Narrow Wide
number of speeds rear 
9 speed
10 speed
11 speed
12 speed
number of speeds front 
1 speed
crank length 
165 mm
for/with bottom bracket type 
for JIS - cotterless axle
Offset 
13 mm
detail chain rings 
chainring/chainrings replaceable
material of crank 
aluminium
material of chain ring 
steel
chain segmentation 
1/2"
chain interior width 
3/32"
11/128"
chain line 50 mm
application range 
MTB