Description
*This frame will be a limited production item and is scheduled to be completed around the end of January 2026.
Doppo 'High Plains Drifter'
Across the ages, to the mountains, to the city, to the depths of our hearts.
The Doppo "High Plains Drifter" is a bike that returns to the origins of mountain biking while being rebuilt for modern riders. Its riding experience combines the exhilaration of cutting through the wind in a vast field with a gentleness that evokes nostalgic memories.
Meticulously handcrafted in small batches in our Portland, Oregon workshop, this frame effortlessly blends classic style with modern functionality, evoking the feeling of your first bike ride while inspiring new possibilities for your next off-road adventure.
Inheriting the spirit of the "clunkers" born in Marin County in the early 1970s, this bike conveys the rugged and free-spirited style of early MTB, and is sure to be an eye-catcher in the city, on the mountain, and in your own sensibilities.
Enjoy the fun of rigid mountain biking again. Now is the time.
[HIGH PLAINS DRIFTER SPEC]
- TIG welded and brazed chromoly steel construction
- Uni-crown type chromoly fork included (Rake 55mm / Axle to Crown 420mm)
- Front: 110mm x15mm Boost Thru-axle
- Rear: 148mm x 12mm Boost Rear Dropout
- Maximum tire size: 29” x 2.3” / 27.5” x 2.6”
- HISS EC34/EC44 tapered head tube
- 1-1/8" to 1-1/4" tapered fork column
- 73mm BSA Threaded Bottom Bracket
- Front and rear fenders & rack eyelets
- Bolt-on type custom truss fork
- Internal routing, dropper post compatible / Φ31.6mm
- Seat clamp size Φ34.9mm
- Twin top tube construction / Stitch Tech frame bag compatible (optional)
- Specially designed DOOM Cranker style handlebars (optional)
- Available sizes: S / M / L / XL (see geometry below)
- Frame color: Prairie Sage (powder paint)
- Handmade in Portland Oregon, USA
*This product is sold as a frame set only.
*We also have a set product that includes a DOOM handlebar at 20% off .
- Orders are shipped within 1–2 business days after payment is confirmed. Orders placed by 10:00 AM are generally shipped the same day.
- Messenger delivery is available within Nagoya City only (excluding complete bikes and framesets).
- We ship every day from Monday through Sunday, except on temporary closure days.
- Shipping destinations: throughout Japan and worldwide.
- Shipment may be delayed depending on credit card processing. If you would like to request a delivery date or time, please add a note in your cart.
- All orders are shipped from Circles.
- For damage or loss during transit, please contact the carrier.
Complete Bike Shipping within Japan
- A shipping fee of ¥9,900 (tax included) applies to complete bikes. Additional charges may apply for Okinawa and remote islands.
- After purchase, we perform a final inspection before shipping. Please allow 1–2 weeks in some cases.
- For packing, some parts may be removed. We strongly recommend having the bike reassembled and checked by your local bicycle shop before riding.
- We will contact you by email with delivery details.
- Products are also sold in-store, so availability may change before the order is finalized.
Frameset Shipping within Japan
- Flat-rate shipping within Japan: ¥5,500 (tax included). Additional charges may apply for Okinawa and remote islands.
- Shipping rates for OMNIUM framesets and complete bikes differ.
- We will contact you by email with delivery details.
- Facing and tapping preparation for framesets purchased from Circles is available at no additional charge. Details will be provided after purchase.
- Headset and bottom bracket installation are also available for an additional labor fee. Please contact us if required.
Custom & Stock Wheel Shipping within Japan
- A shipping fee of ¥2,000 (tax included) applies. Additional charges may apply for Okinawa and remote islands.
- Stock wheels undergo a final inspection by a mechanic before shipping. Please allow approximately 3 business days for dispatch.
For international orders, shipping costs vary by destination. Please check the amount shown at checkout.