e*thirteen has a new crankset and a new direct mount chainring perfect for big hit bikes that need durable, but light weight ...

When shopping for chainrings or upgrading the drivetrain or crankset on your mountain bike, you will often need to know the chainline to determine the type of chainring offset you need.

Although 165mm is considered relatively standard these days for many mountain bikes, Matt Appleman sees things a little differently. He considers crank length a significant factor in the correct ...