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🌿 Clean smarter, ride smoother — the eco-chic chain care essential!
Park Tool’s CB-4 Bio Chainbrite 4 Cleaner is a 472 ml, 100% biodegradable, plant-based degreaser designed to remove tough grease and grime from bicycle chains and components. Featuring a spill-proof flip-top lid, it promotes smoother shifting by reducing gear wear and friction. Ideal for year-round use, this trusted formula supports eco-conscious cyclists seeking professional-grade bike maintenance.
| ASIN | B014LC7E1A |
| Batteries included? | No |
| Best Sellers Rank | 139,713 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 269 in Bike Cleaners |
| Brand | Park Tool |
| Color | Blue |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,371) |
| Date First Available | 25 Sept. 2015 |
| Department | Unisex |
| Features | Biodegradable, Plant-based |
| Height | 3 inches |
| Is discontinued by manufacturer | No |
| Item display length | 8 inches |
| Item display width | 3 inches |
| Item model number | QKCB410 |
| Manufacturer | Park Tool |
| Number of items | 10 |
| Product Dimensions | 20.32 x 6.35 x 6.35 cm; 464 g |
| Seasons | Year-round |
| Size | 16 mm/472 ml |
| Sport | 53000 Cycling |
| Style | CB-4 Bio Chainbrite 4 Cleaner |
| Usage | Chain |
| Weight | 464 g |
Y**O
responsible retailer
Initially had problems with the order, retailer took responsibility and provided solution promptly. In term of the product can't fault Park Tool quality. Has a nice smell to it too.
C**K
Amazon 10 out of 10
Buy quality and get quality results.
T**6
Five Stars
great product
C**S
however fairy liquid and baby wipes can just a good job. Fairy liquid is also a degreaser and ...
It does the job, however fairy liquid and baby wipes can just a good job. Fairy liquid is also a degreaser and smells a lot nicer!
H**R
this is 1 item not 10 as listing misleading
this is 1 item not 10 as listing misleading
J**E
Arrived quickly This stuff is the best for drivetrain maintenance
N**4
I use this with my Park Tool CB-2.4 Chaingang Cleaning System. The bottle that originally came with the CB-2.4 tool wasn't as large as this bottle, but it lasted 2.5 cleanings. This bottle lasts about 4 cleanings. It works well and doesn't stain the cement if it drips/splashes, but I typically lay an old towel on the floor when using this stuff. It's biodegradable so that's plus. It doesn't smell bad at all and is easy to use. Great product.
B**C
The bike cleaner arrived very quickly. This cleaner with the Park chain cleaning tool does the job perfectly! I've tried other products - this is the best!
D**G
Works well, but expensive for what it is. Did a great job cleaning my chain.
J**H
Pretty straight forward cleaner & does the job
Trustpilot
3 weeks ago
1 month ago