The DT Swiss TK540 is an ideal rim for trekking and touring. It's a single welded, strong aluminum rim with double eyelets, offering excellent durability for countryside tours or daily commutes. Available in 32 or 36 holes, this rim features an 18.2 mm inner width, 23.6 mm outer width, and a 700c rim diameter with an ERD of 600mm. It supports both rim brakes and disc brakes. With a recommended maximum system weight of 130 kg and an ASTM classification of 2, it's a reliable choice for your cycling needs.

Using the DT Swiss TK540 rim is straightforward. Just mount it on your bike's wheel hub according to the number of holes (32 or 36). Make sure to choose the right brake system, either rim brake or disc brake, based on your bike setup. When riding, don't exceed the recommended maximum system weight of 130 kg to ensure the rim's safety and performance. For maintenance, regularly check the tightness of the spokes. Clean the rim with a mild soap and water solution to remove dirt and grime. Avoid using abrasive cleaners that could damage the aluminum surface. Store the rim in a dry place when not in use to prevent rust and corrosion.