LIVELY, SPIRITED, STABLE

The All-City Cosmic Stallion GRX is thoroughly modern and classically styled – all on a lightweight disc-brake frameset. With the latest development of fork-mounted cargo solutions, the Cosmic Stallion GRX brings uncluttered potential to gravel riders and beyond. From fast sprints to all-day epics, this race-ready steel machine sets a new standard for beauty and functionality.

• Frame Construction 612 Select Chromoly Steel, TIG Welded and Brazed, E.D. Coated
• Fork Construction 612 Select Chromoly Steel, All-City Signature Fork ends and Crown, TIG Welded and Brazed, E.D. Coated
• Derailleur Hanger Salsa Hanger 465, Part # FS2322
• Rear Hub Spacing 142 x 12mm thru-axle
• Front Hub Spacing 100 x 12mm thru-axle
• Rear Brake Flat mount, 140mm to 160mm
• Front Brake Flat mount, 140mm to 160mm
• Headtube Ø34mm
• Steerer Tube Ø28.6mm (1-1/8")
• Crown Race Ø30mm (1-1/8")
• Stock Headset Upper (S.H.I.S) EC34/28.6
• Stock Headset Lower (S.H.I.S) EC34/30
• Seat Collar All-City Signature Brazed-on Seat Collar
• Seatpost 27.2mm
• Front Derailleur (Clamp) 28.6 Band Clamp
• Max Chainring 1x: 48t || 2x: 52/38t
• Bottom Bracket 68mm English
• Tire Clearance Frame 43~46cm: 650b x 47mm || 49~61mm: 700c x 45mm and 650b x 47mm
• Tire Clearance Fork 43~46cm: 650b x 47mm || 49~61mm: 700c x 45mm and 650b x 47mm
• Rigid Fork Spec 43~46cm: Offset 376mm, Axle to Crown 376mm || 49~52cm: Offset 52mm, Axle to Crown 395mm || 55~61cm: Offset 47mm, Axle to Crown 395mm
• Bottle Mounts Frame Two inside frame, one under down tube, all sizes
• Rack Mounts Frame Yes (upper and lower threaded)
• Rack Mounts Fork Yes (upper, lower, and mid-blade threaded)
• Fender Mounts Frame Yes
• Fender Mounts Fork Yes