Product details:

Elevating the Ultra Series with full suspension, aramid-lined tires and a larger proportion, the Ultra Flex 1200 offers more versatility to your thrill ride. The all-new QS213 motor peaks at 1800w and can carry most riders well past 30mph. The Ultra Flex achieves a new level of comfort and performance with sport-tuned suspension and over-sized ZOOZ STICKY SWEET puncture resistant tires, lined with aramid fiber. The Ultra Flex has a 33.5" seat height, making the bike much more suitable for larger riders, but is ideal for riders from 5'7" to 6'5