Safety during the cold and dark season: The spikes guarantee traction, the reflective stripes ensure visibility. Maintain full control of your bicycle even in turns and hard stops.Choose between 120 or 240 spikes.

• Safety during the cold and dark season: The spikes guarantee traction, the reflective stripes ensure visibility.
  
• Maintain full control of your bicycle even in turns and hard stops.
  
• Choose between 120 or 240 spikes.