KMC Z1eHX BMX Freestyle Chain-Gunmetal/Black Size:1/8" The replaceable SS pins measure

The replaceable SS pins measure M4-10mm for the outer pins and M4-8mm for the inner pins

HEADSET: DUO Brand

unscrew the cap

CALIPER FIXING BOLT_ANTI LOOSEN METHOD: Snap ring

You can typically use the standard (short) chromoly or alloy chainring bolts (Profile and some stock gears will require longer chainring bolts)

KMC Z1eHX BMX Freestyle Chain-Gunmetal/Black Size:1/8" The replaceable SS pins measureThe KMC Z1eHX BMX Freestyle Chain Gunmetal Black at J&R Bicycles is a high quality multi purpose single speed chain great for Freestyle BMX and more. This chain features loads of design improvements to deliver a quieter and smoother ride with extra durability. Beveling on the inner plates, strong mushroom rivets and a wider anti drop design make for a safer and more efficient chain set up. The durable structure of the Z1eHX is finished off with a