Ritchey Outback Frameset Aurora Gravel & Mountain Bike Steel Frame 2025

The Ritchey Outback Frameset Aurora is a masterpiece born from the passion and experience of Tom Ritchey, who rides over 10,000 miles annually, mostly off-road. This frameset perfectly captures the spirit of adventure and durability needed for gravel and mountain biking, making it an icon among enthusiasts who demand reliability and versatility. Crafted with heat-treated, triple-butted Ritchey Logic steel tubing, it offers exceptional strength without compromising on weight, delivering a ride that’s both responsive and comfortable.

This 2025 edition introduces practical enhancements such as internal routing for a dropper post, a rack mount on the fork crown, and internal dynamo routing, all designed to support your most ambitious bikepacking journeys. The elegant Aurora and Winter Sage colorways provide more style options, while the availability in size XXL ensures a perfect fit for a broader range of riders. Whether you’re tackling rugged mountain trails or embarking on long-distance road adventures, the Ritchey Outback Frameset Aurora is engineered to excel in every scenario.

Equipped with a new Ritchey Carbon Adventure Fork featuring multi-purpose rack and fender mounts, this frameset offers excellent tire clearance and brake compatibility, allowing for a customized build that suits your specific riding needs. With thoughtful details like stealth wire routing for semi-wireless Di2 groupsets, multiple bottle cage mounts, and a replaceable stainless-steel derailleur hanger, this frameset balances innovation and practicality, ensuring your bike is ready for any challenge.

What It’s Good For

• Long-distance bikepacking trips combining road and off-road terrains
• Gravel and mountain biking adventures requiring durable and reliable frames
• Riders seeking a versatile frameset with modern features like dropper post compatibility and dynamo routing
• Custom bike builds with options for 1X or 2X chainrings and flat-mount disc brakes
• Those who value corrosion resistance and lightweight steel construction
• Riders who need a wide range of frame sizes, including XXL
• Commuters or touring cyclists who require rack and fender mounts for added utility

What It’s NOT Good For

• Riders looking for a carbon frame as the main chassis material
• Those requiring compatibility with Direct Mount standard derailleurs and cassettes
• Cyclists preferring frames without flat-mount brake systems
• Riders who want integrated electronic groupset routing beyond semi-wireless Di2
• People seeking ultra-lightweight race-specific frames

Frequently Asked Questions

What materials are used in the Ritchey Outback Frameset Aurora?
The frame is constructed from heat-treated, triple-butted Ritchey Logic steel tubing, providing a blend of strength, durability, and a comfortable ride feel. The fork is made from carbon, designed for adventure with rack and fender mounts.

Can I use a dropper post with this frameset?
Yes, the 2025 Outback Frameset includes internal routing specifically designed for a dropper post, allowing for enhanced control on technical descents.

Is this frameset compatible with electronic shifting systems?
It supports stealth wire routing for semi-wireless Di2 groupsets, making it compatible with select electronic shifting setups that use semi-wireless technology.

What tire sizes can I run on this frameset?
The frame and fork can accommodate tires up to 700 x 48mm or 650 x 2.0 inches, depending on the tire and rim manufacturer, offering ample clearance for a variety of terrains.

Does the frameset include all necessary hardware for assembly?
The frameset includes a WCS headset and through-axles for both the frame and fork. Other components such as brakes, wheels, and drivetrain parts are sold separately to allow customization.