6
TO ENSURE SAFETY
For Installation to the Bicycle, and Maintenance:
•
When installing the pedals, apply a small amount of grease to the threads to prevent the pedals from seizing. Use a torque wrench to securely tighten
the pedals. Tightening torque is 35 - 55 N·m. The right crank arm has a right-hand thread, and the left crank arm has a left-hand thread.
•
If the bottom bracket shell is not parallel, gear shifting performance will drop.
•
If the chain keeps coming off the gears during use, replace the chainrings and the chain.
HOLLOWTECH II / 2-piece crankset
•
When installing the left and right cups, apply grease and be sure to install the inner cover. Otherwise the waterproofing performance will worsen.
•
To ensure the best performance, be sure to use only the recommended type of chain.
•
If a squeaking noise is heard coming from the bottom bracket axle and the left crank arm connector, apply grease to the fastening section, then
tighten it to the specified torque.
•
If you feel any looseness in the bearings, the bottom bracket should be replaced.
•
Use the specified chainring combination. If other chainring combinations are used, it can create poor shifting and cause the chain to jam, resulting in
damage to the bicycle.
B type crankset
•
Use B type cranksets with specially designed frames.
The actual product may differ from the illustration because this manual is intended mainly to explain the procedures for using
the product.
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