Bakfiets Q-4 T-BOX Manual page 21

58 adjust front disc brake
59
a.13#wrenchx1
b.cross screwdriverx1
c.M8nylon nutx2
d.flat matx2
e.M8x70 boltx2
60 put the wood on bottom,be
careful for hole,use bot,falt
mat,nylon nut(attention:the wood
hole position)