Performance Gravel All-Star
The ultimate gravel frameset for chasing PRs and podiums on race day, and all the training rides that get you there.
Lively, Spirited, Stable
The All-City Cosmic Stallion is a thoroughly-modern and classically-styled, lightweight, disc-brake frameset. With the latest development of fork-mounted cargo solutions, the Cosmic Stallion frameset brings uncluttered potential to gravel riders and beyond. From fast sprints to all-day epics, this steel frame and carbon fork set a new standard for beauty and functionality.
Performance
A.C.E. Tubing
Painstakingly crafted from our proprietary heat-treated, air-hardened, and custom-extruded A.C.E. steel tubing, there’s nothing else like it on Earth. Learn more about A.C.E. Tubing
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.
Tire Clearance
Built with versatility in mind, it accommodates tire sizes 700 x 42mm or 650b x 47mm (both with or without fenders).
Di2 Routing Options
Outfitted to make your dreams of accurate and effortless electronic shifting a hassle-free reality.
Rear Rack and Fender Mounts
Ready to run mudguards with the ability to mount a bag or two in the back to keep you comfy on those long rides.
Signature Details
Our mission is to bring beauty back to production bicycles. This means investing in custom touches that elevate the whole. We devote time and resources to signature details that turn heads and signify high-quality craftsmanship. These elements tell a cohesive visual story and form a distinct silhouette so that even if your unique bike were stripped down to bare metal, it would still be instantly identifiable as an All-City bicycle. Learn more
Custom Dropouts
All-City’s signature engraved logo shines with classic style.
Signature Seat Collar
Train your eyes on that timeless and tasteful brazed-on seat collar, elegantly designed around the All-City logo.
Reinforced Bottle Bosses
Beautiful stars reinforce the bottle bosses and our obsessive attention to detail.
Liquid Paint and E.D. Coat
Our topnotch wet paint finish sparkles with depth and luster, while an E.D. coating protects against rust. Learn more about our paint
Pantographed Bottom Bracket
Upside-down and inside-out, AC’s signature style is stamped into the steel.
Accolades
“The Cosmic Stallion fills a nice gap of price, practicality, and hitting the high points of modern tech to make it a legitimate contender for the race-minded.”
"Love this bike. Everything about it is well made and thought out. Absolutely flawless design. Climbs and stays on the lines like no other. Descent is so comfortable, especially with the 38mm Cannonballs! Wow! Love how the bike handles and responds."
“10/5 Would Buy 10,000 More Times. 20 years of riding under my belt, one year of being sad it was not all done on this bike. This is a very special bike.”
FIND A RETAILER
* Manufacturer's suggested retail price may not include additional shipping or preparation charges. Please contact your local dealer for a quote. FRAMESET MSRP $1,699 USD | $2,349 CAD *
SPECS & GEO
- Frame All-City A.C.E. Air-Hardened, Custom, Extruded steel
- Fork Whisky No. 9 CXLR
| Size | 46cm | 49cm | 52cm | 55cm | 58cm | 61cm |
|---|---|---|---|---|---|---|
| Head Tube Angle | 70 | 71 | 71.3 | 72.2 | 72.2 | 72.2 |
| Seat Tube Angle) | 75 | 74.5 | 73.8 | 73.5 | 73.5 | 72.5 |
| Top Tube Length) | 510 | 530 | 545 | 560 | 580 | 610 |
| Seat Tube Length | 435 | 465 | 495 | 525 | 555 | 585 |
| Chainstay Length | 425 | 425 | 430 | 430 | 430 | 430 |
| Bottom Bracket Drop | 75 | 75 | 75 | 75 | 75 | 75 |
| Fork Offset | 45 | 45 | 45 | 45 | 45 | 45 |
| Total Fork Length | 392.4 | 392.4 | 392.4 | 392.4 | 392.4 | 392.4 |
| Head Tube Length | 95 | 110 | 124 | 149 | 173 | 198 |
| Standover | 728 | 753 | 777 | 806 | 832 | 858 |
| Wheelbase | 999.8 | 1006.8 | 1017.4 | 1021.2 | 1041.8 | 1060.3 |
| Stack | 529.8 | 547.7 | 561.8 | 589.1 | 612 | 635.8 |
| Reach | 368 | 378.1 | 381.2 | 385.5 | 398.7 | 409.5 |
| Handlebar Width | 400 | 420 | 420 | 440 | 460 | 460 |
| Stem Length | 60 | 70 | 80 | 90 | 100 | 110 |
| Crank Arm Length | 165 | 165 | 170 | 170 | 175 | 175 |
- Frame Construction All-City A.C.E. Air-Hardened, Custom, Extruded steel
- Fork Construction Whisky No.9 thru-axle, carbon blades, tapered carbon steerer tube, flat-mount disc brake
- Rear Dropout Configuration All-City Signature Sliding 2-For-1 Dropout
- Derailleur Hanger Replaceable derailleur hanger; '687' (FS2339)
- Rear Hub Spacing 142 x 12mm; thru-axle; Ø12 x 167mm , TP=1.5, TL=12
- Front Hub Spacing 100 x 12mm; thru-axle; Ø12 x 120mm , TP=1.5, TL=12
- Rear Brake Flat Mount, 140mm to 160mm
- Front Brake Flat Mount
- Headtube 1 1/8" - 1 1/2" tapered
- Steerer Tube Ø28.6mm
- Crown Race Ø40mm
- Stock Headset Upper (S.H.I.S) EC34
- Stock Headset Lower (S.H.I.S) EC44
- Seat Collar All-City Signature Brazed-On
- Seatpost 27.2mm
- Front Derailleur (Clamp) 28.6 Band Clamp
- Max Chainring 1x: 52t max // 2x: 53/39t max // 3x: 52/39/30t max
- Bottom Bracket 68mm English Threaded
- Tire Clearance - Frame 700c x 42mm / 650b x 47mm
- Tire Clearance - Fork 700c x 42mm / 650b x 50mm
- Rigid Fork Spec 395mm Axle to Crown; 45mm offset
- Bottle Mounts Frame Thee mounts, two inside front triangle, one under downtube
- Rack Mounts Frame Yes
- Rack Mounts Fork Yes
- Fender Mounts Frame Yes
- Fender Mounts Fork Yes
- Other Features E.D. coated for durability and rust prevention
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