
Precautions
This tool is for removing the head cup from a bicycle head tube.
Do not use for any other purpose.
Warning and caution symbols
These symbols are used throughout the instruction manual to alert the user to potential
safety hazards as follows :
Warning … Notice when incorrect handling could cause the user's death or
serious injury.
Caution … Notice when incorrect handling could cause injury to the user or
material damage.
Even if the instructions do not have Caution mark, there are some possibilities for a
serious situation. Follow the instructions.
2
22
2
Operation
Make sure that the bound contacts have been released
with a click.
3
33
3
2
22
2
Thread the C-365 / C-436 with its striking section up-
ward from bottom of the head tube.
1
11
1
Secure the frame in the work stand or bench vise with
the head cup to be removed pointed downward.
1. Maintain proper posture when using this tool.
2. Wear gloves when using this tool.
3. Do not modify the C-365 / C-436 in any way.
4. Do not use when cracks, breaks, wear or deformation is found on this tool.
5. The C-365 is only for standard sized (1”) head cups. The C-436 is only for over
sized (1-1/4", 1-1/8") head cups installed on the MTB and such. They are not
applicable for other sizes.
Caution