Kryptonite Evolution Integrated Chain 1090 is a 10mm hexagonal chain link made from extra hard 3t manganese steel.

Details:
• Evolution Integrated Chain 1090
• 10 mm thick hexagonal chain links made of extra hard 3t manganese steel
• Weatherproof nylon cover protects your bike from scratches and allows compact folding of the chain
• Includes 3 "i" keys made of sturdy stainless steel
• One key with integrated LED key light
• Reinforced high-security disc cylinder lock protected against picking and drilling
• Evolution Series 4 locking head
• Security level: 8/10
• Length: 90 cm
• Weight: 2.77 kg