Melvin Pulleys – Paul Component Engineering Skip to content
  • Shop
  • Story
  • Videos
  • Contact
  • Newsletter
Account Cart: 0
Menu
  • Shop
  • Story
  • Videos
  • Contact
  • Newsletter
Account Cart (0)
Shop | Service Parts | Drivetrain Parts | Melvin Pulleys

Product Videos

Related Products

Related products

  • Melvin Chain Tensioner

    $113.50 – $188.00     Select options

  • Melvin Mount Bolt Kit

    $21.00     Add to cart

Melvin Pulleys

A pair of two sealed-bearing aluminum pulleys for a Melvin chain tensioner.

$31.00

Technical Information

  • Material
    American 6061 Aluminum
  • Chain Compatability
    Most narrow 6 through 9 speed chains

Product Story

Machined in Chico California to the highest tolerances. It takes a LOT of miles to wear these out, so if you need to replace yours, we’re impressed!

*These pulleys are not compatible with our previous generation Melvins that used plastic pulleys.

Stay in Touch

Our monthly email is an ongoing bike conversation for creative people who spend a lot of time in their garage.
Warner is bending up some sweet quick-release hand Warner is bending up some sweet quick-release handles on #FixtureFriday. This is another one of those total one-off assembly fixtures we use almost every day. We machine this little tapered stainless steel rod to have threads on one end and a lobe and circlip groove on the other, then plug it into this fixture with the lobe clocked at just the right angle to put the handle at the right angle when you beeeeend it to 90 degrees with this fixture. It’s really satisfying when you get the angle just right on the first try.
Although we never really offered it to the public, Although we never really offered it to the public, whenever our manufacturing manager Jim wanted PAUL parts for his personal bike, he went with Pewter ano. It was kinda Jim’s signature color and always looked so good, we figured we should finally open it up to the public. So for a limited time, we’ll be offering this very NASA looking flat Pewter finish on our website or from your favorite bike shop. These parts will be anodized just for you, so please allow 7-14 days turnaround. If you don’t see the part you’re looking for listed in Pewter just call our friendly sales staff at (530)345-4371 ☎️ Cheers!
WHOMST WILL BE EATING PICKLES AND BACON AT OUR AID WHOMST WILL BE EATING PICKLES AND BACON AT OUR AID STATION AT @lostandfoundbikeride ?!?
Should we bring back #FixtureFriday ? Before you c Should we bring back #FixtureFriday ? Before you can make all the parts, you have to make all the fixtures, and these aren’t something you can buy off a shelf! All of our production and assembly fixtures are one-offs made by Paul or Patrick or Jacob in the manual machine shop (although Jacob just made our first ever 3D printed fixtures, but that’s a story for a different Friday 😉). This fixture is for pressing the little sealed cartridge-bearings into our Canti and Love levers. Once mounted in an arbor press, a little magnet holds the bearing until you press-fit it into the lever blade with a pull on the arbor press. In theory these bearings could be replaced down the line, but we haven’t had to do it yet. Thank you for attending our Ted Talk, happy Friday! ✌️
Shop ride! Shop ride!
Freshly polished Boxcar stems, ready for packaging Freshly polished Boxcar stems, ready for packaging. ✨🤩✨
Paul Component Engineering
  • info@paulcomp.com
  • 530–345–4371
  • 11204 Midway
  • Chico, CA 95928
Support
  • Policies
  • Dealer Application
  • Support
  • Story
  • Say Hello
  • Gift Certificates
Follow Along
© 2023 — Have a nice ride.