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Park Tool
CG-2.4 Chain Gang Cleaning Kit

Mfg PartNum:CG-2.3
$35.95set
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Say goodbye to having a squeeky chain.

Boost your bike's efficiency, extend the life of your components and save yourself a little embarrassment by cleaning regularly with Park Tool's CG-2.4 Chain Gang Cleaning Kit. Features everything you need to ensure a smooth, quiet ride.

Includes:

  • Park Tool CM-5.3 Cyclone Chain Scrubber
  • Park Tool GSC-1 Gear Cleaning Brush
  • 8oz (237 ml) bottle of Park Tool CB-4 Bio ChainBrite degreaser

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

Mfg PartNum: CG-2.4 

Ordered by Most Relevant First
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So Easy and Painless to Use
by Big O
Cycling Enthusiast
Orange County, CA

Really all you need to clean your chain before applying your favorite chain lube. What a difference it makes to the shifting response with a clean and freshly lubed chain. I ride 100+ miles a week and the grime packs on the chain quickly. This kit makes it easy to thoroughly clean your chain and gears. A must for any serious cyclist.

Reviewed 9/10/2020
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Chain shiner
by Anonymous

Works like a dream and does a solid job.

Reviewed 9/12/2020
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Most chains are not cleaned enough.
by Big red Wolf
Cycling Enthusiast
Corona, calif.

It works good, with no problems. It�s not the metal one, but treat it well and it will last. Wipe off the chain with a rag first to get the heavy stuff off.

Reviewed 8/28/2020
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Keeps regular chain cleaning clean
by Anonymous
Cycling Enthusiast
Lancaster PA

Remember toothbrushing chains in the past. The Park Chain Gang kit does it even better with less mess. I like that they provide the brush which fits just right between the cogs for any large bits...well thought out design and application.

Reviewed 8/14/2020
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Chain Cleaner easy to use
by Mac
Cycling Enthusiast
MA

This is an easy way to clean your chain, Just clip chain in case with cleaner and pedal. Takes all the dirt and grime off then just rinse off with water wipe clean with rag. Let dry ready for chain lube. I then just rinse out case with hose.

Reviewed 8/7/2020
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Worked well, need larger bottle of solution
by Anonymous
Coastal North Carolina, USA
1 of 2 customers found this review helpful.

My chain had not been cleaned well for over 1,000 miles. This contraption did the job with minimal effort. The brushes cpuld be better made, as several bristles came out during the cleaning. The instructions recommend repeating the application, changing the cleaning solution in between. The bottle only has enough fluid for 3 runs, so if you will need to buy more to make a second full cleaning. Be sure to wear goggles or a safety shield during the cleaning operation. It stings when the fluid gets in your eye, as I found out the hard way.

Reviewed 8/30/2018
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Doesnt the job.
by Anonymous
Cycling Enthusiast
Wesside Kauai
1 of 1 customers found this review helpful.

Keeps my bike running well. Easy to use. Not much of a mess.

Reviewed 11/18/2019
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Easy to use
by Anonymous

This thing snapped on easily and got my chain nice and clean. Way better than the rags and toothbrush method I used to do.

Reviewed 8/26/2019
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This is another Park Tool product that lives up to the quality and performance of the brand.
by JT503
Cycling Enthusiast
Lake Oswego, OR

Used it for a thorough cleaning of the chain. Just follow the directions. Very easy and effective.

Reviewed 8/22/2019
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Works ok - but not worth the cost
by Bill
Cycling Enthusiast
TN

I have lots of Park products. This product is similar to products at Bog Box stores. I like its performance. However, after only using it a few times the handle totally broke off and cannot be used. The cleansing unit works fine but i have to now hold it manually. as to the cleaning fluid It is ok. Frankly. I also use Dawn dishwashing liquid and it cuts the dirt and grease for a fraction of the cost.

Reviewed 8/1/2019
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Does a nice job cleaning the chain
by roadbiker
Cycling Enthusiast
Powder Springs, GA
1 of 1 customers found this review helpful.

I prefer removing the chain and giving it a thorough cleaning about every 3,000 miles, but with the newer chains (mine is a 10 spd Campy Record), there is not a master link, so it's not a good idea to remove the chain. This unit does a very nice job cleaning the chain! I am happy with it (as I am with most everything from Park Tool) and would recommend it to anyone who asked!

Reviewed 7/24/2017
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Simple chain cleaning equipment.
by Mark12
Cycling Enthusiast
Downers Grove, IL
1 of 1 customers found this review helpful.

Just put it on the shelf filled with solvent and when your chain is dirty, clean it in a jiffy!

Reviewed 7/20/2017
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Great kit for keeping your chain clean
by OHRhody
Cycling Enthusiast
Akron, OH
1 of 1 customers found this review helpful.

My old chain cleaning tool broke so I had to pitch it (don't recall the manufacturer of it) but this one by Park Tool is made much better and is easy to use. I wish it contained a larger container of chain degreasing fluid (I had three bike chains to clean) but you can't have everything.

Reviewed 7/10/2017
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Awesome alternative if you don't want to use sponge or rags
by Sarah m
Nj
1 of 1 customers found this review helpful.

Got this product because I was destroying shop rags and sponges everytime I washed my biks. In addition, This is a great way to keep your hands clean if you just want a quick clean of the chain if they bike isn't so dirty.

Reviewed 6/22/2017
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God value for money
by Anonymous
Naples FL

Easy to use, a litle messy and do the job i you don't want to take the chain of.

Reviewed 1/9/2020
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Simple and Sturdy
by Anonymous
Indonesia
1 of 1 customers found this review helpful.

Worked like a charm.

Reviewed 3/5/2019
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Hey, this thing works!
by Paul C
Avon Lake OH
1 of 1 customers found this review helpful.

I had been a little skeptical that the device would provide a thorough cleaning but the first use blew away my doubts. The chain was squeaky clean. Only drawback was that a dozen or so bristles from the internal brushes broke off and lodged in the chain. Easily removed but Im a bit concerned about durability. The cleaning solvent worked fine with no offensive odor. The small brush was handy for cleaning the freewheel and derailleur elements.

Reviewed 8/20/2018
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Love it
by Ron Borgwardt
Thousand Oaks, CA
1 of 1 customers found this review helpful.

This really works great and chain comes out really clean.

Reviewed 2/9/2018
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Not as good as Finish Line cleaner (tried both)
by Roman
Cycling Enthusiast
San Jose, CA
2 of 2 customers found this review helpful.

Overal the cleaner does it's job, but has following flaws compared to Finish Line

- requires more detergent because of a different design

- uses two small clips to hold the top component in place, which requires twice the number of moves to open and close, finish line only has one, and it's sturdy enough

- in general feels like it requires more time to clean a chain with it (that's very subjective personal opinion)

Reviewed 1/15/2018
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Works as expected
by Richard
Bakersfield
1 of 1 customers found this review helpful.

The device is easy to set up and use despite the unclear instructions. Example the instructions say to put the rear chainring in the smallest setting. They really mean Shift the front derailleur to the smallest ring. If you dont, expect to see the chain jump off.

It does a good job of cleaning

Reviewed 1/12/2018
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