BH bikes Bolero Pro Manuel D'utilisation page 40

IMPORTANT NOTE
visible, if there is to be a minimum safety length of the seat pillar in the seat
tube.
Installing stabilisers
For perfect service, this safety device requires adequate fitting and
setting.
FITTING: Various stabiliser-mounting systems are available. They must
always be fixed to the rear of the bicycle (to the rear hub or frame). Refer to
the specific instruction manual supplied with the bicycle.
SETTING: With a view to improving the bicycle stability in turns, adjust
the installed stabilisers in such a way that the stabiliser wheels clear the
ground by 1 cm to 2,5 cm when the bicycle is in its vertical position.
MAINTENANCE
V-brake
Setting: While pressing the V-brakes against the rim, adjust the brake
shoe by changing washer B (3mm or 6 mm) so that distance A is not less
than 39 mm.
38
: The minimum inset mark should never be
With the shoe pressed against
the rim, tighten the shoe fixing nut with
a 5mm Allen wrench. The distance
from the shoe to the top edge of the
rim should be 1 mm. Torque to 6-8
Nm.
Pull the cable to adjust the gap
between the left and right shoes to
2mm. Tighten the cable fixing bolt
using a 5mm Allen wrench. Torque
to 6-8 Nm.