Shadow Interlock Supreme Chain bc-mounts-brakeless Ultra-light design

Ultra-light design

Replaceable plastic guard (replacements sold separately)

while the rounded top is ideal for crank slides

You've customized everything on your bike now it's time to add that designer touch

Shadow Interlock Supreme Chain bc-mounts-brakeless Ultra-light designFrom the original Interlock half link chain that changed BMX drivetrains forever in 2003, Shadow has always had one goal, to create the best BMX chains ever made. 13 years later and we can confidently say we have done that. With our tried and true Interlock V2 and the introduction of the unparalleled Supreme chain, Shadow has pushed the limits of chain technology far beyond our closest competitor. Utilizing a forging process in the link construction,