E-Bike / Ebike / bicycle /off road and on the street

BRAND NEW NEVER USED I took it out of the box started to put it together a few minor things left to finish putting together, so I was so excited and took it for this drive . This thing is a plane and it is very fast. On the screen bottom right that shows how many miles I rode the bike. After that because of some serious health issues i am unable to ride a bike again. I am firm on the price, but be fair when you make an offer after all it’s a brand new bike. THIS IS ALL THE BIKE SPECIFICATIONS: Folding Electric Bike for Adults - 1500W 37MPH Ebike with 48V 20AH 960Wh Battery - 26/'' x 4.0/'' 75 Miles - 21-Speed Gears - Beach Mountain Snow Electric Bicycle UL Certified. Powerful Performance: Experience powerful performance with a 2000W brushless motor that allows electric bike to reach impressive speeds of up to 37mph. With a torque of 90 Nm, it effortlessly conquers 40° slopes, providing you with the necessary power to reach your destinations with ease •Efficient 21-Speed Gear System: Conquer any terrain efficiently with the 21-speed gear system designed for adult bikes. It features a Shamano 3-speed front derailleur and a Shamano 7-speed rear derailleur, ensuring smooth and precise gear shifting for an optimal riding experience •Long-Lasting Battery: The UL certified 48V 20AH removable and lockable battery provides long-lasting performance. It can be quickly charged in just 4-6 hours and offers an impressive range of up to 58 miles. Perfect for adventurous rides or daily commutes, the ebike is also IP54 waterproof, ensuring durability in various weather conditions •Comfortable and Safe: Enjoy a comfortable and safe ride with 26" x 4.0" fat tires for excellent traction. The dual suspension system reduces bumps. Features include three riding modes, hydraulic dual brakes, LED lights, and an LCD display showing speed and battery level •Convenient City Commute E-Bike: Designed for convenient city commuting, this ebike is foldable for easy portability on the go. It comes equipped with front and rear mudguards for daily rides, a phone mount, and a charging port for added convenience. Additionally, the adult electric bike includes a rear rack for effortless shopping or transporting packages