Knog - Straight Jacket Skinny - Chain Lock Color:Indigo Clincher / Tubed / Standard

Clincher / Tubed / Standard tires

for pros in roller derby

The integrated EVA pump head is suitable for all types of valves

the pull-on system

Knog - Straight Jacket Skinny - Chain Lock Color:Indigo Clincher / Tubed / StandardFEATURES Hardened steel chain and tough Nylon chain & padlock covers Colorful nylon cover protects your bike from damage 2 keys with nice wrist coil included Strong steel shackle Weight: 1. 87 lbs (800 g) Length: 31. 5 inch (800 mm) HIGHLIGHTS BODY: High strength, hardened steel HARDENED CHAIN: Heat treated specifically to create a balance between hardness (cutting resistance) and toughness (for tensile and impact resistance). CHAIN COVER: hard