Type: MaintenanceEXTREME is for mountain bikes: mountain bike needs something that can take lots of dust, and/or muddy slop being kicked up on the chain from the front wheel.
ABSOLUTE DRY is for the road bikes: Road bikes generally tend to pick up more dirt and dust from static discharge, so a thicker, dryer membrane is needed.
GOLD is for both mountain and road bikes. A universal dry lube suitable dry dust and protection from slightly wet conditions.
HOLY COW is a very settled wet lube that is as clean or cleaner than most dry lubes. Dirt and grit can be quickly wiped from the chain unlike a dry line.
A very clean chain lube that works and lasts and never lets you down. When the going gets tough this is the stuff. Extreme is ideal for off road or wet road.