Baby Groovy Barrel Adjusters – Paul Component Engineering Skip to content
  • Shop
  • Story
  • Videos
  • Contact
  • The Real Deal
Account Cart: 0
Menu
  • Shop
  • Story
  • Videos
  • Contact
  • The Real Deal
Account Cart (0)
Shop | Service Parts | Rim Brake Parts | Baby Groovy Barrel Adjusters

Related Products

Related products

  • Groovy Barrel Adjusters

    Groovy Barrel Adjusters

    $40.00
    Select options
  • Spring Adjuster Nuts Pair

    Spring Adjuster Nuts Pair

    $30.00 – $45.00Price range: $30.00 through $45.00
    Select options

Baby Groovy Barrel Adjusters

There’s nothing wrong with the little plastic barrel adjusters that come stock on our Klampers. But, you know, we’re machinist nerds, and we thought a mini version of our big Groovy Barrel Adjuster would look and function EXTRA nice on the Klamper, especially when you color-match the ano to the other bling on your bike. These also fit any of our other parts with a mini barrel adjuster, like Funky Monkey Cable Hangers, Dropper Triggers, Cross Levers, E-Levers, and Thumbies.

$20.00 – $60.00Price range: $20.00 through $60.00

Clear

Technical Information

  • Threading
    M5x0.8
  • Weight
    3g Alloy / 9g Brass (Each)

Product Story

We machine these little beauties from American milled 6061 aluminum and brass on our fancy Doosan Lynx 2100 LSYB CNC Multitasking Center right here in sunny Chico, California.
Some would say it’s an awful lot of work for something as simple as a barrel adjuster, but we really wanted this specific shape, threading, and locknut that translate into quick, easy and reliable on-the-fly cable adjustments, even with gloves on.
We are machinists, and bike nerds. This is what we do!
Please apply a generous amount of grease to the threads when installing.

Stay in Touch

Our monthly email is an ongoing bike conversation for creative people who spend a lot of time in their garage.
If you’re hanging out at @made.bike this weekend, If you’re hanging out at @made.bike this weekend, come jump in Paul’s dune buggy and we’ll give you one of these super limited edition stickers!
Our friends @spurcycle just stopped by our booth t Our friends @spurcycle just stopped by our booth to install this sweet hand polished dinger 🔔 onto the #CascadeCougar. This bike just gets shinier and shinier! 🤩
We didn’t say the #CascadeCougar would be a “re-cr We didn’t say the #CascadeCougar would be a “re-creation” of Mr Paul’s old Salsa, we said it would be INSPIRED by it, and @blackcatbicycles was definitely inspired! This painstaking geometrically masked rainbow fade with chrome lettering was finished with a clearcoat and well, just WAIT until you see this thing dipped in polished parts! ✨🤩✨As for the last pic… we’ll take bad photoshop over A.I. any day of the week. 😂 Thanks for the photos @mybucketsgottaholeinit 📷
Our friends at @wolf_tooth_comp sweetened the pot Our friends at @wolf_tooth_comp sweetened the pot by sending over a pair of sweet Waveform pedals for the #CascadeCougar Oakridge Trails fundraiser project. These puppies come in two sizes, 9 different colors, and are 100% user serviceable. The question is… will we really have this bike built in time for the @made.bike show this weekend?!
It can be a little tricky building up a drop-bar b It can be a little tricky building up a drop-bar bike with super wide-range 1X mountain bike gearing using cable actuated disk brakes like our Klampers, but one solution is to throw a @ratiotechnology 12-speed adapter into a SRAM 11-speed “brifter”. Modrone was generous enough to send us this SICK Jab rear derailleur that’s configured specifically for the #CascadeCougar, with a barrel-adjuster and Ratio specific throw. These derailleurs are fully rebuildable, re-configurable, CNC machined, and feature adjustable linkage springs and clutches. Very badass, thanks @madronecycles!
Whew! Our friends at @astralcycling up in Eugene O Whew! Our friends at @astralcycling up in Eugene Oregon hand-laced us these beautiful silver Serpentine wheels for the #CascadeCougar. Both rims are offset for more even spoke tension, we’ve got those Cali-made @whiteind hubs, and some jazzy oil-slick decals🌈. Reminder: we’ll be raffling this bike off to raise money for @oakridgetrailsalliance , so all these top shelf components could end up in YOUR stable!😎
Paul Component Engineering
  • info@paulcomp.com
  • 530–345–4371
  • 11204 Midway
  • Chico, CA 95928
Support
  • Policies
  • Dealer Application
  • Support
  • Story
  • Say Hello
  • Newsletter
  • Gift Certificates
Follow Along
© 2026 — Have a nice ride.