Bronto Bikes


Bronto frames are available for purchase directly from our workshop in Oregon. Once you've selected the model, size, and color that you want, simply send us an email and we'll have your Bronto ready shortly thereafter.

We do our best to keep lead times short and we want you to get on the trail as soon as possible. Lead times for a new frame are usually 6-8 weeks.

Questions and concerns? We're more than happy to field any questions you might have. Or if you just want to learn more about your future Bronto, drop us a line. There are a few of the common FAQs down at the bottom of this page. Prices and colors are listed, please make your selection and send all order inquiries to:

Contact Bronto - General Questions and Comments:

Technical Questions and Order Inquiries:


Carefully selected by university researchers to look good on the trail. Choose any one of these colors for your Bronto:

Color Options

Frame Pricing:

  • 29ers
    • Willy: $1699 (comes with matching anodized sliders)
    • Reverend: $1499
  • 26er or 29er
    • Paycheck: $1599
  • 26ers
    • Bon: $1499

Frame Options:

  • Custom anodized sliders: $349
  • Bent top tube: $100
  • Fully sleeved down and seat tubes: $150

Fork Pricing:

  • Udo Fork: $299


All Bronto frames take 1.125 (1 1/8)" steerer tubes and headsets, 27.2mm seat post, and standard mtb hub spacing front and rear. Our standard front derailleur is a direct-mount – please notify if you prefer clamp (31.8). Rear disc brake mount is IS.

Tapered forks CAN work with our 44.0 ID oversized head tubes. Chris King has a nice conversion headset that allows you to run a tapered fork.

Custom Geometry: We don't really do much custom geometry, try our proven stock geometry and we are sure you will love it. If you are sure you have special needs, email us with your story.

How long: Right now lead times are short! And we will try to keep them that way. Our goal is to have great frames, without the cost and lead times of custom bikes.

Other colors: Really? You don't like our colors??

We have a few other colors, including: Apple Green, Deep Purple, and a few more.

Bronto Mountain Bike 29er in the jig Bronto Mountain Bike Racing Bronto Mountain Bike Steel Tubing