All-City Gorilla Monsoon Gravel Frame Chromoly Flat-Mount

Frame Construction 612 Select Chromoly Steel, TIG Welded and Brazed, E.D. Coated
Fork Construction 612 Select Chromoly Steel, All-City Signature fork ends, Bi-Wing Crown, TIG Welded and Brazed, E.D. Coated
Rear Dropout Configuration All-City Signature Dropout
Rear Hub Spacing 142 x 12mm thru-axle
Front Hub Spacing 100 x 12mm thru-axle
Rear Brake Flat Mount, 140–160mm
Front Brake Flat Mount, 140–160mm
Headtube Ø34mmØ34mm Ø28.6mm (1-1/8") Ø30mm (1-1/8") EC34/28.6 EC34/30
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 Shot Collar, 30mm
Seatpost 27.2mm
Front Derailleur (Clamp) 28.6 Band Clamp
Max Chainring 1x: 42t max
Bottom Bracket 73mm English
Tire Clearance Frame 27.5 x 2.4", 700c x 42mm
Tire Clearance Fork 27.5 x 2.4", 700c x 42mm
Rigid Fork Spec 395mm Axle to Crown with 50mm Offset on 43cm~49cm frames and 47mm offset on 52cm~61cm frames
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 (upper, lower, and mid-blade threaded)
Fender Mounts Frame Yes
Fender Mounts Fork Yes
Other Features Internal dropper post routing compatible