Picture of three lugs: a top lug, bottom lug, and seat lug.

What do you want to build today?

Featured builder
Ira Ryan Cycles

in it for the long haul

Whether you're building your bike from scratch or making what you've got better, we're here to help. Add bosses for another water bottle cage or a cargo cage. Make your bike your own.

The home of
lugs and fork crowns
designed by Kirk Pacenti
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Color your ride
Spray.bike
Level up your rattle can dreams.
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Building your first frame? Let us help!

A primer on lugs

We break them down with simple language & graphics.

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What do I need to build a frame?

What you'll need to dip your toes into customizing your bike or even building your first frame.

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Cool & Helpful Links

Links to cool stuff by great people. From Pithy Bikes videos to Shimano frame requirements, you'll want to bookmark this page.

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Our retail store

1515 SE Ankeny St,
Portland, OR 97214
971.251.0092

Pickups and in-person shopping by appointment only.

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