Highly durable Kryptonite KdyptoLok Mini-7 hardened steel horseshoes.12.7 mm hardened steel horseshoes. High-security disc lock body. Package includes 2 ergonomic keys. New protective cover for lock body. Package includes lock stand for easy transport. Protective vinyl coating. Key Safe program - if keys are lost, free shipment of first pair of standard replacement keys.(registration required) Dimensions: 8.2cm x 17.8cm Protection level: 6/10