FG 7,9 bis FG 38,1
Component Thread type Outer diameter (mm) threads (TPI) Use / Special feature
front axle FG 7.9 (5/16") 7.94 26 front wheel hubs
Rear axle FG 9.5 (3/8") 9.53 26 rear wheel hubs (standard)
Rear axle FG 10.5 10.5 26 special hubs / gear hubs
Bearing cone FG 14.3 14.29 20 bell bearing shaft (9/16")
Fork Shaft FG 25.4 (1") 25.4 24 Classic 1 inch Forks
Fork tube FG 28.6 (1 1/8") 28.6 24 MTB/Trekking Forks (thread)
Fork tube FG 38.1 (1 1/2") 38.1 24 Extremely rare 1.5" Forks (thread)
front axle FG 7.9 (5/16") 7.94 26 front wheel hubs
Rear axle FG 9.5 (3/8") 9.53 26 rear wheel hubs (standard)
Rear axle FG 10.5 10.5 26 special hubs / gear hubs
Bearing cone FG 14.3 14.29 20 bell bearing shaft (9/16")
Fork Shaft FG 25.4 (1") 25.4 24 Classic 1 inch Forks
Fork tube FG 28.6 (1 1/8") 28.6 24 MTB/Trekking Forks (thread)
Fork tube FG 38.1 (1 1/2") 38.1 24 Extremely rare 1.5" Forks (thread)
1 to 5 (from a total of 5)