The S18 is the coolest iWheel from Kingsong to date, the first wheel with advanced suspension. With 2200W, this machine delivers plenty of torque. Weighing 22 kg, it's actually quite a light EUC for what it can do. It can climb up to 40˚ and has an 18x3.0-inch tire, which seems to be becoming standard for monocycles of this size.

The top speed is around 50 km/h, and the estimated range for the standard 1110Wh battery pack is about 40 km. You can add an extra 330Wh battery when ordering. The S18XL iWheel battery has a total of 1440Wh, extending the range to about 60km.

The standard S18 is equipped with IP55 weather protection. While the internal structure is open from above, the sensitive batteries are enclosed in sealed aluminum boxes. It comes with a hand pump for the suspension and a new 3A charger. The dual-sport tire is a good compromise between street performance and off-road climbing.

The S18 is an advanced wheel that offers great riding comfort and safety. However, it may require more service and repair than wheels without suspension. At iCafe Stockholm, we help you with service and maintenance, both during and after the warranty period.

This iWheel is assembled, waterproofed, fireproofed, balanced, trimmed, and tested by iCafe RDesign in Stockholm. We pay special attention to waterproofing the motor, bearings, electronics, and fire safety of lithium batteries. We are happy to help you further customize your iWheel when you place your order.

You can order your new iWheel without a battery or with an incomplete battery pack. Perhaps you have some healthy batteries left from a previous iWheel? To be safely connected in parallel, the batteries must have the exact same voltage. Check the voltage of each battery with the included voltmeter.

If you plan to commute every day in all weather conditions, consider investing in higher IP66 or IP67 protection. This keeps you safe on wet winter roads. Water protection does not significantly affect internal heat generation, but it improves year-round performance and the lifespan of your iWheel.

Do you have questions about this unicycle? Is it right for you? We help you choose correctly. Feel free to call us, weekdays between 9-17, thank you! You can also email your questions to i@rd.se. We are constantly testing and improving our design. Feel free to check out our video: youtube.com/icafesweden