Includes:
Chopper fork triple tree - chopper fork leg tube inner distance
mounted on a 1” or 1 1/8” triple tree is 3.5”

Steering tube 25.4mm (1") OD, 203.2mm (13 5/8") long

Application:
Use with a 101.6mm - 266.7mm (4" - 10 1/2") frame headtube
Steering tube length can be cut down to fit your frame headtube
Top/bottom braces accept 31.8mm (1 1/4") OD legs
Use with a 1" threadless headset
Use with a 1" threadless stem
Use extra 1" steering tube spacers for more precise fitting