Keeper 12 STD w/4' Flex

Product Information

The Kryptonite Keeper 12 STD U-Lock with 4' Flex Cable provides a dual-approach to bicycle security, combining a robust U-lock with a versatile flex cable. This system lets you secure your bike frame and rear wheel with the U-lock, while the accompanying 4-foot Kryptoflex cable is perfect for safeguarding your front wheel or accessories like helmets and bags. It's designed to offer reliable protection for urban environments and moderate crime areas.

Constructed with a 12mm hardened steel shackle and a double deadbolt design, this lock is built to resist common theft techniques. The disc-style cylinder adds an extra layer of defense against picking, and the included transportation bracket makes it convenient to carry on your rides.

Features

• 12mm hardened performance steel shackle
• New hardened double deadbolt design with anti-rotation
• High-security disc-style cylinder
• Includes 4' (120cm) Kryptoflex double-looped cable
• Comes with a click-style transportation bracket
• Key Safe Program for replacement keys

Specs

• U-Lock Dimensions: 4” x 8” (10.2cm x 20.3cm)
• Weight: 2.40 lbs (1.09 kgs)
• Security Rating: Sold Secure Silver; Kryptonite 5/10
• Material: Hardened steel shackle, vinyl protective covering