Description：

Contains: frame, fork, headset, clamp for seatpost
Material: chrome frame + fork or carbon fork
Weight: appro （fram ）1920g + （chrome fork）1147g or （carbon fork）349g
TT: 520mm,



Wheel base: 979.9mm
Tire clearance: 406x1.75 ", 451x20" 1 3/8 "(now the market is max 451 tire size)
Hub turning distance: front 100mm, rear 135mm
Fork head tube length: 400m, axel to crown: 300m, axel to shoulder down: 270mm
Suitable for seat size 27.2mm, seat clamp and front derailleur size 29.2mm
Mini velo frame (supports 100 / 135mm Hub axle system), supports 451 406 disc brakes, and 451 caliper brakes
Features: 4130 chrome, anti-rust treated, inner cable design, can assemble rear rack, rear fender.

Installation display

Carbon Fork：

detailed drawing;

Package: