• 4 mm square chain with fabric sleeve to prevent damage to the bicycle‘s paintwork
• The chain is made of special hardened steel
• Playful easy use for children due to symbols instead of digits
• Individually settable code
• 4 mm square chain with fabric sleeve to prevent damage to the bicycle‘s paintwork
• The chain is made of special hardened steel
• Playful easy use for children due to symbols instead of digits
• Individually settable code
