Kryptonite Evolution Series 4 integrated chain lock

The Kryptonite Evolution Series 4 chain lock is designed for those who leave their bike parked and want to secure it with a 10 mm chain. Choose from lengths of 90, 120, and 160 cm.

• 10 mm six-sided chain links made of 3T manganese steel
• Kryptonite security rating of 8/10 for leaving your bike parked
• Three keys included, one with an LED light and replaceable battery
• Weather-resistant nylon sleeve
• Choose from 90, 120, and 160 cm: the longer it is, the more it weighs

Technical specifications

• Available lengths: 90 cm, 120 cm, 160 cm
• Color: black and orange
• Material: heat-treated manganese steel (3T)
• Links: 10 mm, six-sided
• Kryptonite security rating: 8/10
• Weight (90 cm): 2.77 kg
• Weight (160 cm): approximately 4.4 kg
• Keys included: 3 keys, one with an LED light and replaceable battery
• Sleeve: weather-resistant nylon