11/20/2025: Dear Friends, I am currently in chemotherapy and unable to promptly answer emails or ship orders. I will do my best to take care of your needs, but hope you can be patient. Thank you all for your support.

Dumonde Tech Lubricants

We do not have an on-line shopping cart at this time. Please call us: (503) 480-2001 or email: sscycleworks@comcast.net

Dumonde Tech Lubricants on this page: Dumonde Tech Original Chain Lube | Lite Bicycle Chain Lubrication | Bio Green plant-based, biodegradable chain lube

Here's a testimonial endorsing Dumonde Tech lubricants from René Herse Cycles.
René Herse Cycles posted an 18-month use update of Dumonde Chain lube. You can read it here.

Other lubricants are posted here.

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Dumonde Tech Original Chain Lube

We have this in two sizes: 2oz | 8oz

Dumonde Tech Original Chain Lube 2-ounce bottle. New

Part# 16163

2-ounce bottle

Ready for your bike.

Here's some more info on the chain lube.

Dumonde Tech Original Chain Lube 8-ounce bottle. New

8-ounce bottle

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Dumonde Tech Lite Bicycle Chain Lubrication. New

Part# 16162

2 ounce bottle

It's a big picture but the bottle holds 2 ounces.

Here's some more info.

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Dumonde Tech Bio Green plant-based, biodegradable chain lube. New

Part# 16167

2 ounce bottle

A kinder lubricant