Searching...
sign in
This product has been discontinued, but we can help!
Show All Products From Park Tool
Show Chain Tools From Park Tool
Possible replacements for the
CT-4.2 Master Chain Tool
CT-4.2 Master Chain Tool
Park Tool
CT-15 Chain Tool
online price: $16295
Park Tool
CT-3.3 5-12 Speed Chain Tool
online price: $4895
Park Tool
CT-5 Compact Chain Tool
online price: $3195
Park Tool
CC-2 Chain Checker Tool
online price: $2795
Park Tool
CC-4.2 Chain Checker Tool
online price: $1995
Park Tool
MLP-1.2 Chain Link Pliers
online price: $1895
Park Tool
CTP-4K Pin Replacement Kit for CT-4
original price: $1595
online price: $1499
Park Tool
CC-3.2 Chain Wear Indicator
online price: $1442
Park Tool
Pin for CT-6 Chain-Tool, Sold in Pairs
online price: $1199
Park Tool
Chain Tool Pin for CT2, CT-3, CT-5 & CT-7, Card of 2
original price: $1199
online price: $799
Park Tool
CT-1,2,3,5,7 Chain Tool Pin - Bag of 2
original price: $999
online price: $799
---- Archived Product Data ----
Park ToolCT-4.2 Master Chain Tool
5.0
We're sorry, this product has been discontinued.
Show Products From Park 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.
Identifiers
UPC
763477002280
Tree Fort ID:
333222356272
Review Summary
LIKES
Strength (1),
Quick (1)
WORKS FOR
no tags yet
DISLIKES
none
5.0 GEARS
1 review
1 review
or
Customer Questions
Q.
asked by: a guest
Does this work with Shimano 10 speed mountain bike chains?
Does this work with Shimano 10 speed mountain bike chains?
A.
anwered 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.
Yes, this works just fine with Shimano 10 speed chains, but this tool has been discontinued, the replacement is the Park CT-4.3.
Q.
asked by: a guest
Will this work with campy 11?
Will this work with campy 11?
A.
anwered by: canteau
The Park CT-4.2 will work with Campagnolo 11 speed, you will also need the pin riveting tool also.
The Park CT-4.2 will work with Campagnolo 11 speed, you will also need the pin riveting tool also.
Q.
asked by: a guest
will this work with campy 9 speed chain
will this work with campy 9 speed chain
Q.
asked by: a guest
Will this work with Campy 10-speed chains?
Will this work with Campy 10-speed chains?
Q.
asked by: a guest
What tool can be used with a Wippermann 10sX chain?
What tool can be used with a Wippermann 10sX chain?
A.
anwered by: canteau
The Park Tool CT-3 or the Wipperman Compact Chain tool will work just fine.
The Park Tool CT-3 or the Wipperman Compact Chain tool will work just fine.
Customer Reviews
5
August 07, 2012
reviewed by: aharmon
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.
vote
vote
Sales and Deals 
Chat Now