Kryptonite New York Fahgettaboudit Chain 1410 and Disc Lock: 3.25' (100cm) Minimum Head Circumference-52 while the F3 model is

while the F3 model is made for softer

This has a stack height of 3mm and is available in a variety of colors to match other Wolf Tooth anodized color options

Neoprene wrist cuff

25x6 Primary Color Yellow Lock Type Key

Kryptonite New York Fahgettaboudit Chain 1410 and Disc Lock: 3.25' (100cm) Minimum Head Circumference-52 while the F3 model isHook n Loop fasteners to hold the nylon cover in place 14mm six sided chain links made of 3T manganese steel 15mm hardened MAX Performance steel shackle Hardened double deadbolt design gives additional protection against twist attacks Patented, hardened oval cross bar design is stronger than a typical round tube New York Disc Lock with higher security disc style cylinder Includes 3 Stainless Steel keys 2 new "I" keys and one with a high intensity LED