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All-City Cosmic Stallion Titanium Frameset

All-City Cosmic Stallion Titanium Frameset
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The ultimate gravel bike for chasing PRs and podiums on race day, and all the training rides that get you there.

Lively, Spirited, Stable
Perfectly capable of flying fast down the tarmac, the Cosmic Stallion really shines when things get rough. Quick, efficient, and designed for gravel riding and racing, we're yet to find a bike that does a better job at soaking up road chatter and jealous stares.

Superior Quality and Elegance
Drawing on everything we've learned from producing A.C.E. steel, Oberon Titanium is our proprietary blend of 3/2.5 titanium tubes -- and 3/4 lb. lighter than an A.C.E. steel frame. Named for the immortal king of the fairies in medieval literature, Oberon Ti promises premium ride quality, irresistible fun, and forever durability.

Oberon Tubing
Our proprietary race-focused titanium tubing was custom-designed to be light as a feather for all-road riding, precise handling, and aggressive speed as long as you both shall live

Tire Clearance
Built with versatility in mind, it accommodates tire sizes 700c x 45mm or 650b x 42mm (both with or without fenders)

Di2 Routing Options
Outfitted to make your dreams of accurate and effortless electronic shifting a hassle-free reality

Whisky No.9 CX Disc 12 Tapered Fork
Lightweight with generous tire clearance and precise handling capabilities, Whisky’s gorgeous carbon fork accommodates 12mm thru-axles and flat-mount disc brakes.

Rear Rack and Fender Mounts
Ready to run mudguards with the ability to mount a bag to two in the back to keep you comfy on those long rides.

Custom Dropouts
All-City's signature engraved logo shines with classic style

Reinforced Bottle Bosses
Beautiful starts reinforce the bottle bosses and our obsessive attention to detail

Signature Seat Collar
Our fully custom Shot Collar seatpost clamp gets the job done with a little flair

Premium Corrosion Resistance
Unlike steel or carbon, bare titanium requires no coat of paint to protect it from the elements - so we're letting the material itself take center stage

Geometry Chart:
Seat Tube Length (mm) 450 480 510 540 570 600
Top Tube Length (Effective) (mm) 510 530 545 560 580 610
Head Tube Angle 70° 71° 71.5° 72° 72° 72°
Seat Tube Angle 75° 74.5° 74° 73.5° 73° 72.5°
BB Drop (mm) 73 73 73 73 73 73
Chainstay Length (mm) 430 435 440 440 440 440
Wheelbase (mm) 1005.99 1018.01 1028.88 1034.43 1049.25 1073.62
Standover Height (mm) 719 745 769 797 823 850
Head Tube Length (mm) 108 123 137 163 187 212
Fork Length (mm) 395 395 395 395 395 395
Fork Rake (mm) 45 45 45 45 45 45
Stack (mm) 530.27 548.13 563.23 589.78 612.61 636.39
Reach (mm) 367.91 377.99 383.5 385.3 392.71 409.35

WARNING: Cycling can be dangerous. Bicycles and bicycle products should be assembled and serviced by a professional mechanic. Never modify your bicycle or accessories. Read and follow all product instructions and warnings including information on the manufacturer’s website. Inspect your bicycle before every use. Always wear a helmet.


Frame All-City Oberon Titanium
Fork Whisky No.9 CX Disc 12 Tapered Fork

* Subject to change without notice.