Shimano ALFINE Inter-11 Dealer's Manual page 7

TO ENSURE SAFETY
For Installation to the Bicycle, and Maintenance:
• The cassette joint should only be used with sprockets from 16T to 23T.
• It is recommended that the chain ring of the front be set to the following gear ratio.
Sprocket
ratio
11-speed 1.8 - 2.0
8-speed 2.0 - 2.25
• To maintain the product in good working order, it is recommended to have the place of purchase or a distributor carry out maintenance such as
internal oil replacement or lubrication after riding 1,000 km from the start of use and then after about once every year (or once about every 2,000 km
if the bicycle is used very frequently). If the bicycle is used under harsh conditions, more frequent maintenance is required. Also, for carrying out
maintenance, the use of SHIMANO internal geared hub grease or a lubrication kit is recommended. If SHIMANO grease or a SHIMANO lubrication kit is
not used, problems such as a malfunction in gear shifting may occur.
• If the wheel becomes stiff and difficult to turn, perform an inspection.
• The chainrings and sprockets should be periodically washed with a neutral detergent and lubricated. In addition, cleaning the chain with neutral
detergent and lubricating it can be an effective way of extending the life of the chainrings, sprockets, and the chain.
Front
Model No. Chainring
14
38T -
39T -
FC-S501
42T -
45T -
45T -
FC-S501 42T -
39T -
SM-GEAR
15 16 17 18
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - X
7
Rear
19 20 21 22
X X X -
- X X -
- - X X
- - - -
- X X X
X X X -
X - - -
CS-S500
23 18 20
- - -
- - -
X - -
X - -
- - X
- - X
- X -