These chains are wonderful and super easy to mount. Selling because I got a new car with different tire size. All mounting hardware included. Please go to TRAK website for the manual and mounting instructions.

Manufacturers Product Description

Premium and high-tech snow chain that winds up almost by itself. Only 10 mm on the tire. Due to the low height, the Trak Sport is specially designed for sports cars and vehicles with low clearance in the wheel arch. Can also be used for vehicles that have no approvals of a conventional snow chain .  - No more annoying work in the wheel arch and behind the wheel!!! It couldn't be easier! - With chain spikes combination for maximum grip. Highest traction even at the first turn! Transport and storage in practical nylon fabric bag! Install in seconds only on the outside of the wheel  - attach to the rim and the wheel nut/wheel bolt. The installation is done by means of a patented adapter system on the wheel bolt/wheel nut. As this snow chain does not have to be mounted on the vehicle in advance it allows you to mount the Trak Chains universally, without  much effort, on different vehicles with suitable tire size. For the following tire sizes:

185/80 R13. 205/75 R13. 195/70 R14. 225/60 R14. 175/70 R15. 195/65R15. 205/60 R15. 225/55 R15. 245/50 R15. 185/60 R16. 205/55R16. 225/50 R16. 245/45 R16. 215/45 R17. 215/40 R18. 245/35 R18. 285/30R18. 295/30 R18. 215/35 R19. 245/30 R19. 305/25 R19