Product ID: 333222356272
Park
Tool CT-4.2 Master Chain Tool
Main view of The Park Tool CT-4.2 Master Chain Tool
Park Tool CT-4.2 Master Chain Tool view 5
Park Tool CT-4.2 Master Chain Tool view 5
Park Tool CT-4.2 Master Chain Tool view 5
Park Tool CT-4.2 Master Chain Tool view 5
Park Tool CT-4.2 Master Chain Tool view 5
Item is discontinued and is no longer available
all about the

Park Tool CT-4.2 Master Chain Tool

The Park CT-4.2 Master Chain Tool replaces the Park CT-4 Master Chain Tool. The Park CT-4.2 Master Chain Tool will work with "hour-glass" shaped 8, 9, 10 and 11 speed chains. Also fits the asymmetrical Shimano chain designs such as Dura-Ace 7900.

Specially designed to work with the tight tolerances and narrow profile of 10 speed chains and most high quality derailleur chains. The Park CT-4.2 is a powerful, precise tool designed to quickly and accurately remove and install chain pins. Without a doubt the most accurate chain tool Park has ever built!

  • Integrated Link Pocket to ensure precise alignment during use
  • Replaceable, rotating pin
  • Perfectly contoured cushioned handles
  • Precisely machined investment cast body and components

    Note: The Park CT-4.2 is NOT compatible with Wipperman chains.

questions about the

Park Tool CT-4.2 Master Chain Tool

asked by: A Visitor
Does this work with Shimano 10 speed mountain bike chains?
answered by: mlewis
Yes, this works just fine with Shimano 10 speed chains, but this tool has been discontinued, the replacement is the Park CT-4.3.
asked by: A Visitor
Will this work with campy 11?
answered by: canteau
The Park CT-4.2 will work with Campagnolo 11 speed, you will also need the pin riveting tool also.
asked by: A Visitor
will this work with campy 9 speed chain
asked by: A Visitor
Will this work with Campy 10-speed chains?
answered by: cmcmann
Yes, this will work with campy 10 speed.
asked by: A Visitor
What tool can be used with a Wippermann 10sX chain?
answered by: canteau
The Park Tool CT-3 or the Wipperman Compact Chain tool will work just fine.
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reviews of the

Park Tool CT-4.2 Master Chain Tool

Just The Dirt
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5 GEARS
1 review
LIKES
Strength (1)
Quick (1)
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WORKS FOR
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5
GEARS
reviewed by: aharmon
August 07, 2012
Review of the Park Tool CT-4.2 Master Chain Tool:
Nicely made, works great on Dura-Ace and SRAM 10 speed chains, but this will not be your go-to chain tool. Besides Wipperman, it won't work on many older chains; the side plates are too big to fit this tool. Try 'forcing' the issue, and you will break the tool's pin - but replacements are available.

Glad I have it - and that it is not my only chain tool.

Summed up: Don't give away you other chain tool(s)

Yes, I would recomend this to a friend.

Likes: Strength, Quick

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