ITEM：39" ELECTRIC SKATEBOARD
Deck: Flexible Deck
WHEEL SIZE: 150MM (6 INCHES) Pneumatic Tires
Trucks: 10 Inch Front & Back Double Kingpin Trucks
BATTERY: 12S4P 12AMP 50.4V 518 WH.
MOTOR MODEL:1600W *2 Ultra-High Power Ultra-High Torque (6360 Motors)
ESC: 12S High Voltage and High-Efficiency Electronic System
MAXIMUM SPEED: 48KM/h / 30MPH.
RANGE: 32-40km / 19.9-24.9miles (80kg rider S mode 30km/h speed flat road)
CLIMBING GRADE：25%-30% GRADE HILL
NET BOARD WEIGHT:11KG
GROSS PACKING CARTONS:14KG
I was skeptical buying this because there was no reviews yet, and I read on another forum that this company had bad customer service. But I took a chance and I'm glad I did. Customer service was awesome and very polite and response within a day. I've had the GTR board for about 2 weeks now and it's a BLAST to ride. It's like you're truely surfing the roads & trails. The trucks don't seem to tighten to stiffen the turns & it made it hard to get use to, but at the end of it all, I'm actually glad. Making sharper turns made the ride even more enjoyable and I'm 230 lbs. I own a $1,700 Varla Eagle 1 electric scooter as well, and I haven't touched it since I've purchased the GTR. If you're looking for an All Terain E Skateboard (which I recommend because then a rock won't make you go flying off) this is a good price for what you're getting.