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🌿 Clean smarter, ride smoother — the green way to shine your chain!
Park Tool CB-4 Bio ChainBrite is a 16 fl oz biodegradable, plant-based degreaser designed to effortlessly remove tough grease and grime from bicycle chains and components. Its spill-proof flip-top bottle offers up to 4 cleanings per bottle, enhancing maintenance efficiency. Trusted by thousands with a 4.8-star rating, it promotes smoother shifting and extends gear life while being eco-conscious.
| ASIN | B014LC7E1A |
| Best Sellers Rank | #11,233 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #17 in Bike Lube |
| Brand | Park Tool |
| Brand Name | Park Tool |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.8 out of 5 stars 2,461 Reviews |
| Global Trade Identification Number | 00763477000972, 00763477100481 |
| Item Form | Liquid |
| Item Type Name | Bicycle Chain & Component Cleaning Fluid |
| Item Volume | 16 Fluid Ounces |
| Item Weight | 0.98 Pounds |
| Manufacturer | Park Tool |
| Material Feature | Biodegradable |
| Material Features | Biodegradable |
| Number of Items | 1 |
| Scent | Citrus |
| Special Features | Biodegradable, Plant-based |
| Specific Uses For Product | Chain |
| UPC | 796254160842 763477000972 763477100481 |
| Unit Count | 1.0 Count |
| Warranty Description | Limited Lifetime Warranty |
N**4
Works Well, Large Bottle
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.
D**G
Great product but expensive overall
Works well, but expensive for what it is. Did a great job cleaning my chain.
J**A
nice chain cleaner
My favotite liquid to clean my chain bike. makes this job easier - not easy.
T**N
Works great for chain cleaning
Easy to use with chain cleaning tool, make the chain bright clean everytime
M**.
Satisfied!
This is a refill order after my first purchase of a starter kit. The cleaning device and cleaner fluid brought my chain back to spotlessly clean. Very happy.
K**H
Works great cleaning your bike chain
Great chain cleaner...gets the old dirty chains looking almost new with a chain cleaner tool that you spin the chain within it....definatly great product..is bio-degradable....this stuff works great...
W**N
La calidad del producto
Producto de excelente calidad limpia a la perfección la cadenilla.
H**1
Expensive - But Worth It
Well, this stuff IS expensive. I find it very easy to use with the park tool chain cleaner. Rinses off fairly easily with water and advertised safe for the environment. Degreases very, very well. To offset the expense a little, I drain the used liquid through a coffee filter into a plastic container and let it sit until I’m ready for the next chain cleaning. During that time, the gunk has settled and the cleaner can be used again by carefully pouring off into a separate container.
Trustpilot
2 months ago
1 week ago