Byercycles

Byercycles	Wheel building	Audax and touring bikes
phone sales 01462-811175	and repair service	single gear road bikes

Hub Dynamos, lamps and dynamo sets.
Dynamo sets
Basta 6 volt dynamo set		£15.95
Includes bottle type dynamo,
front lamp and rear lamp.
Dynamo lamps front
Basta 6 volt halogen dynamo front lamp,		£11.50
new oval shape.
Fixes with the bracket to caliper brake bolt
or the reflector bolt on the front fork crown.
This lamp is not a stand light.

Dynamo lamps rear
Smart rear dynamo lamp with stand light
technology, (light stays on for a short period		no longer
when the bike is stationary)		available
Fixes to a rear carrier.

Shimano hub dynamos
Shimano Nexus N30 front dynamo hub		low
6 volts 3 watts – 36 holes quick release.		price
		£36.00
Shimano N71 / 72 front dynamo hub
6 volts 3 watts – 32 or 36 holes quick release.
now with less rolling resistance		£67.50
Shimano front dynamo hub unit, built into complete wheels
Shimano Nexus 36 hole hub dynamo built
onto a Rigida Chrina silver 700c road rim		£75.00
s/s spokes suitable for a 23 to 25 mm tyre
Shimano Nexus 36 hole hub dynamo built
onto a Araya TX310 700c road rim		£75.00
s/s spokes suitable for a 28 to 38 mm tyre
Shimano Nexus 36 hole hub dynamo built	in stock
onto a Rigida Zac 2000 silver 26" MTB rim		£75.00
s/s spokes suitable for 26 MTB tyre
Shimano N 72 - 32 hole hub dynamo
built onto a Mavic CXP 22 700c road rim		£124.00
s/s spokes suitable for a 23 to 25 mm tyre
Shimano N72 - 36 hole hub dynamo
built onto a Mavic 319 silver 700c road rim		£124.00
s/s spokes suitable for 28 to 38 tyre
Shimano N72 - 36 or 32 hole hub dynamo
built onto a Rigida Chrina silver 700c road rim		£114.00
s/s spokes suitable for a 23 to 25 mm tyre
Shimano N72 32 hole hub dynamo built
onto a Rigida Zac 2000 silver 26" MTB rim		£114.00
s/s spokes suitable for any 26" MTB tyre

Bulbs for 6v dynamo lamps
6v - 3 watt halogen bulb
to run front lamp only with a dynamo	Push in type	£4.30
6v - 2.4 watt halogen front lamp bulb
to run with a rear dynamo lamp	Push in type	£4.30
6v – 0.1 amp / 0.6 watt bulb
for rear dynamo lamp	Screw in type	£ . 95