Cosmic Stallion

Cosmic Stallion


The Gravel / All-Road / Endurance thoroughbred!

The Cosmic Stallion, embodies all of our bicycle ideals in its execution. As is our passion, we’ve combined the classic artistry of a lovingly detailed, handbuilt steel frame with current technology. Creating a bike that is both timeless as well as thoroughly contemporary.

We designed it to be the ultimate for covering ground quickly over any road surface you may encounter. Whether you’re traveling and can only bring one bike, crushing gravel classics such as the Dirty Kanza, or just want to know that whatever the heck you end up getting into for the day your bike can handle, The Cosmic Stallion is The One!

While it excels on smooth roads, when things start getting bumpy, the Stallion really shines. There is simply no other bike we’ve ridden that does a better job of soaking up road chatter, yet is so fast and efficient. It’s also incredibly versatile in its feature set. You’ll find three bottle mounts, as well as mounts for a rear rack and fenders. It also sports a full carbon Whisky No. 9 fork, our own A.C.E. tubeset, a tapered head tube, lovely shaped stays, thru-axles, Shimano Di2 compatibility and fits 700c x 41 tires or 650b x 47.

The A.C.E. tubeset found on the Cosmic Stallion was custom designed for all-road riding and racing. The tubing is seamless, heat treated, Air-hardened, and Custom Extruded to our exact specifications and needs. The use of full frame A.C.E. Tubing allows our engineer total control over the butting profiles and wall thickness’ and has allowed us to build our lightest disc frame yet, a full 5oz lighter than our 853 Macho King, as well as achieving the ride characteristics we were after.

Cosmic Stallion

A.C.E. tubing

Our proprietary blend of 4130 double-butted CroMoly tubes. Every piece of tubing on every frame size has been carefully chosen to provide the best ride possible.

E.D. Coating

In Electrophoretic Deposition, or E.D., coating the frame or fork is placed in a paint bath where an electric charge is applied. This fuses a thin layer of black satin coating to the tubes inside and out. This coating acts as both a rust preventative inside and a primer out.

Custom Details

We’re way into the handbuilt touches when it comes to our frames. Which is why you’ll find things like internal cable routing, custom dropouts, lugged crown forks, reinforcements on the bottle bosses, hidden fender mounts, etc.

Signature Dropouts

Our new thru-axle investment cast dropouts with removable derailleur hanger.

Frame + All-City A.C.E. Air-Hardened, Custom, Extruded steel frame, Custom tapered headtube with integrated headset
Fork + Whisky No.9 thru-axle, carbon blades, tapered carbon steerer tube, Post Mount Disc Brake mount
Rear Spacing + 142mm x 12mm, THRU-AXLE, Ø12 x 165.5L, TP=1.5, TL=12
Brake Compatibility + Disc Only, 140mm Rear & 140mm Front Minimum Rotor Size
Seatpost Diameter + 27.2mm
Steerer Tube / Headset + 1 1/8" - 1 1/2" tappered, Upper:  IS42, Lower: IS52, Crown Race 40mm
Bottom Bracket + 68mm English
Tire Clearance + 700c x 41mm w/o Fenders; 700c x 35mm w/ Fenders
Extras + Front & Rear fender mounts, space for three bottle cages, E.D. coated for durability and rust prevention
Headset + Cane Creek 40 IS42/28.6 IS52/40 Short Cover Headset
Stem + Whisky No. 7
Handlebar + Whisky No. 7
Grip + All-City Silicone Bar Tape, Black
Shifter/Brake Lever + Shimano 105 R7000 2 x 11
Front Derailleur + Shimano 105 R7000
Rear Derailleur + Shimano 105 R7000, 11speed GS
Brakeset + Avid BB7s
Crankset + Shimano 105 R7000 50-34
Bottom Bracket + Shimano RS500
Seatpost + Whisky No. 7
Saddle + All-City Gonzo
Cassette + Shimano 105 R7000 11-32
Chain + Shimano HG601
Hubs + WTB
Rims + WTB ST Light i23
Tires + Teravail Cannonball 700 x 35 60TPI Light and Supple
Cosmic Stallion Geometry Line Drawing
Select up to 3 sizes to view:

Size 46cm 49cm 52cm 55cm 58cm 61cm
Head Tube Angle (A) 70 71 71.25 72.2 72.2 72.2
Seat Tube Angle (B) 74.5 74.2 73.75 73.5 73 72.5
Top Tube Length (C) 515 530 545 560 580 610
Seat Tube Length (D) 442.6 472.6 502.7 532.7 562.8 592.8
Chainstay Length (E) 435 435 440 440 440 440
Bottom Bracket Drop (F) 73 73 73 73 73 73
Fork Offset (G) 45 45 45 45 45 45
Total Fork Length (H) 396 396 396 396 396 396
Head Tube Length (I) 100 120 135 160 185 210
Standover (J) 732.1 759 783 811.3 837.8 863.9
Wheelbase (K) 1010.3 1014.65 1028.46 1032.29 1047.08 1071.38
Stack (L) 521.3 543.8 558.9 586.2 610 633.8
Reach (M) 370.4 376.1 382.1 386.4 393.5 410.2
Handlebar Width 380 400 400 420 440 460
Stem Length 70 80 90 100 110 110
Crank Arm Length 165 170 172.5 172.5 175 175
BK5837 46cm Blue/Green Stripes Complete 2599
BK5838 49cm Blue/Green Stripes Complete 2599
BK5839 52cm Blue/Green Stripes Complete 2599
BK5840 55cm Blue/Green Stripes Complete 2599
BK5841 58cm Blue/Green Stripes Complete 2599
BK5842 61cm Blue/Green Stripes Complete 2599
FM9722 46cm Blue/Green Stripes Frameset 1299
FM9723 49cm Blue/Green Stripes Frameset 1299
FM9724 52cm Blue/Green Stripes Frameset 1299
FM9725 55cm Blue/Green Stripes Frameset 1299
FM9726 58cm Blue/Green Stripes Frameset 1299
FM9727 61cm Blue/Green Stripes Frameset 1299