YS-420FD
BMX Flat-Land
- One Piece CNC Steerer
- Multi-butted leg
- Laser and CNC dropout
- 100% Cr-Mo 4130
- All head-treatment
- Option Tube :
YS-420FD
SPECIFICATIONS
A Length of fork
B Length of stern thread
C Diamenter of cone race
D Diamenter of brake hole
E Dropout slot and thickness
L1 Cone race to hub center distance
L Brake hole to hub center distance
K Pivot to hub center distance
PW Width of pivots
TW Tire clearance
W Width of hub
TP Blades taper tip
FG Fork blades Diamenter