Eww! Cleaning off Teflon Build up off a Rear Derailleur #bikeparts #bike #shorts

Cleaning the rear derailleur before cleaning in the Ultrasonic Cleaner. Preparing all bicycle parts is critical for cleaning time and its effectiveness. Show me some bike Love! ☞Buy Me A Coffee: https://www.buymeacoffee.com/thebikeguy or ☞"The Guy's" T-Shirts: https://i-know-a-guy-bicycles.myspreadshop.com/ ☞Attention Companies: If…

Published: February 18, 2026

Cleaning the rear derailleur before cleaning in the Ultrasonic Cleaner. Preparing all bicycle parts is critical for cleaning time and its effectiveness.

Show me some bike Love!
☞Buy Me A Coffee: https://www.buymeacoffee.com/thebikeguy
or
☞”The Guy’s” T-Shirts: https://i-know-a-guy-bicycles.myspreadshop.com/

☞Attention Companies: If you are interested in working with me, don’t hesitate to get in touch with me here at justin@iknowaguybicycles.com

☞Website: https://iknowaguybicycles.com
☞”The Guy’s” T-Shirts: https://i-know-a-guy-bicycles.myspreadshop.com/
☞Bikes: https://iknowaguybicycles.com/product-category/bikes/
☞Parts: https://iknowaguybicycles.com/product-category/accessories/
☞Facebook: https://www.facebook.com/IKnowAGuyBicycles
☞Twitter: https://twitter.com/IKAGBicycles
☞Instagram: https://www.instagram.com/iknowaguy_bicycles/

What is used in this Video (Affiliate):
Tubes: https://amzn.to/3kai11w
Floor Pump: https://amzn.to/3Zv49it
On the Bike Pump: https://amzn.to/3GDJEav
On the Bike CO2 Pump: https://amzn.to/3Zv59Df
Tire Levers: https://amzn.to/3Xn0nFW
Patch Kits: https://amzn.to/3XkQd8K
Boot: https://amzn.to/3vWd6Uj
Gloves: https://amzn.to/3X6nWDg
Pack Tools: https://amzn.to/3QDGwA7
Packs: https://amzn.to/3QBZrew

See What I Use To Refurbish Bikes (Affiliate):
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Tools I Use Daily:
☞Park Tool Master Link Pliers MLP-1.2: https://amzn.to/3h7aOgV
☞Park Tool SR-12.2 Sprocket Remover/Chain Whip for 7- to 12-Speed Bicycle Cassettes: https://amzn.to/3h7aOgV
☞Park Tool HXS-3 – Stubby Hex Wrench Set Tool: https://amzn.to/3WqVdJk
☞Park Tool SD-SET Shop Screwdriver Set: https://amzn.to/3zI48wg
☞Park Tool PW-3 Pedal Wrench (15mm and 9/16 – Inch): https://amzn.to/3fwipFG
☞Headset Press: https://amzn.to/3FInsvA
☞Star Nut Press:https://amzn.to/3POFmBr
☞Headset Cup Removers:https://amzn.to/3HSmGyQ

Polishing/Cleaners/Lubes:
☞Adam’s 2-Step Polishing System: https://amzn.to/3E2yhJ7
☞Adam’s New Paint Perfecting Polish 12oz: https://amzn.to/3FJo069
☞Adam’s New Paint Correcting Compound 12oz: https://amzn.to/3FSettD
☞Adam’s Premium Polisher Pads: https://amzn.to/3zNBERX
☞Simple Green: https://amzn.to/3NBTNro
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Music By:
Music by Eklecticism – Zion – https://thmatc.co/?l=CA3F5791
Music by Eklecticism – Wicked – https://thmatc.co/?l=476B55A5

My passion for bikes started when my parents opened a shop in the 1980s called Parker Bikes (we were located in Parker, Colorado). My love for cycling has continued since then, in my work and with my hobbies of road cycling and mountain biking. After my parents’ shop closed, I worked for other bike shops (including Lee’s Cyclery in Fort Collins), where I built and sold bikes, fixed and tuned up bikes, and managed inventory.
I love working on bikes and want to share my passion for cycling with others. So, next time you’re talking cycling with someone and wondering how to get started or where to go from here, you can think, “I know a guy!”