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Jagwire Rocket II Cable Adjusters for Fixing to Plain Frame/Headtube Boss - Per Pair

Customer Reviews (4)
5 / 5| Write your review
£3.99
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Details
Supplied as a pair, takes 4mm gear cable. Adds index adjustments at the lever on road STI, or Rear mechs supplied without adjusters. With the black part removed also works as a replacement for many other adjusters (rear mech's/threaded headtube bosses etc)
Product Reviews (4)
Questions & Answers (3) Q & A
Specification
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Product Reviews (4)
Overall Product Rating 5 / 5
Perfect fit
By Robert Paris
30 Sep 2022
5 / 5
I recommend this product
ProsWell made and look very solid
These adjusters fit nicely on the Jagwire thumb shifter brackets once you remove the end adapters.
Great product at a good price
By Chris
28 May 2022
5 / 5
I recommend this product
ConsNone
ProsFits and works perfectly
I bought these for my Tiagra shifters after a rear mech cable broke and I lost the original adjuster. Fitted perfectly, gears now change better than they did befoew AND I have spare.
By Alex Taneus-Miller
30 Oct 2020
5 / 5
I recommend this product
ConsNone really
ProsNice finish
I bought these to enable me to adapt my bar-end shifters as thumb shifters - I was able to remove the unthreaded end and screw them into the JTech adaptor - beware pinging springs as you take them apart! They could also be used likewise to screw into down tube cable guides.
Useful Addition
By Julian Kettle
25 Aug 2011
5 / 5
I recommend this product
ConsNeed to refit cable
ProsAdjustable, fit where needed
I needed to make my wife's bike gear cables easily adjustable at the handlebar thumb shifters.
These gadgets were exactly what I needed.
Questions & Answers (3)
Tiagra 4500
By
20 Aug 2018
Would these fit Tiagra 4500 shifters and do the job of inline cable adjusters?
Yes these will fit the shifters and act as inline adjusters.

Thanks
Can this be used to adjust the tension on a brake wire, front cantilever brakes?
By
25 Jun 2018
It is possible, but it will depend on which unit you wish to fit them into.

Thanks
Will this work with RD-M670 SLX 10
By
17 Apr 2018
Will this item work/fit to a Shimano RD-M670 SLX 10 speed Shadow rear derailleur?
Hi there,

These will work to adjust cable tension, but will not fit into the derailleur.

Thanks