Features:
Made of heavy-duty zinc alloy and steel, super strong and durable.
26 chain pieces make the lock easy to fold into a compact size: 2.6"x2.6"x1.2", very convenient to carry.
32.7 inch full length after unfolded, suitable for a variety of bicycles.
Includes 3 keys for convenience.
Comes with a bracket and two adjustable straps to fix the lock on bike frame, seatpost, or water bottle cage.

Specifications:
Material: Zinc alloy Alloy steel
Chain Piece: 16 * 45mm / 0.6 * 1.8in
Folded: 67 * 67 * 55mm / 2.6 * 2.6 * 2.2in
Total Length: 830mm / 32.7in
Weight: 691g / 1.5lb
Package Size: 95 * 85 * 100mm / 3.7 * 3.3 * 3.9in
Package Weight: 734g / 1.6lb

Package List:
1 * Lock
2 * Fastener Strap
3 * Key
2 * Bolt
2 * Spacer
1 * Bracket