Fixed flange towbars are the most versatile, at the cost of being bulky and are likely to trigger reversing sensors. Fixed swan necks lose the versatility of the flange type but gain a sleeker fitment, are less likely to trigger sensors and look better to suit.

Detachable towbars are similar to swan necks but can be removed fully when not in use maintaining your vehicles appearance. Guarantees proper operation of reversing sensors.

7 Pin (12N) provides your basic lights except for reverse and is ideal for bike carriers, trailers and caravans where power feeds are not required. 12S and 13 Pin provide an ignition switched and permanent power feed in addition to reverse and is primarily used for caravans.

Dedicated or VSK electrics are the recommended choice especially for DIY fittings as they include full instructions and provide a more professional fitment. Universal electrics are also an option but take more care to fit properly.style, or even provide a review.