Light Induction Reelight :
With the SL200, Reelight has extended its product range so that hub-mounted magnet-powered lights can also be used by cyclists who use disc and roller-type brakes (max. disc diameter 160 mm / 6"). This bicycle light gives you the same benefits as SL100 and ensures that you are constantly visible in traffic.
The benefits of SL200:
Compatible with most bicycles fitted with roller or disc braking systems
Lights are always on - always safe
1 set of front and rear lights, 2 magnets and 2 mounting brackets.