Just come in from a wet, muddy ride? Does your drive train look like it's about to self destruct with black gunk clogging up your gears?
Have a watch of part 3 of our mini series of tips and techniques for bike maintenance!
Jake, one of our Cytech qualified mechanics at our Glentress Peel store, takes you through each step of the process and throws in some expert tips gained from years of experience as a mechanic at the busiest trail centre in the UK.
If you have any questions we haven't covered in the video please post them up on our facebook wall - facebook.com/alpinebikes and we'll get you an answer :)