Finish Line Chill Zone Penetrating Lube
Finish Line Chill Zone Penetrating Lube, Chill Zone is arguably the industry's most advanced rust-busting penetrating lubricant. It simply works like magic! Before giving up on a frozen crank bolt a rusted derailleur spring a seized seat post or discarding your rusted chain give Chill Zone a shot. Bike parts that normally need to be replaced can be reconditioned to ride another day. A special refrigerant propellant freezes metal to as low as -50F/-45C. This causes contraction of the metal and creates micro-cracks in the corrosion and galvanically fused metal parts. A penetrating release agent then breaks down and flushes out the rust. With Chill Zone most seized parts regain full functionality.