Excellent degreasing strength and biodegradable. Washes off clean and it's not messy. One of our favourite chain lubes is Purple Extreme, and now from the same company comes an accompanying degreaser.

There comes a time in every mountain biker’s life when it’s time to change your bike’s chain. But what mountain bike chain should you get? And how do you install and take care of it once you’ve found ...

Your frame and wheels might get all the attention on the weekly group ride, but the true hero of your bike is the chain. Here’s all you need to know to keep it running smoothly, plus five reasons you ...