Order a complete electric longboard set consisting of our branded JayKay ROCCA Deck and two e-trucks! The electric drive is completely hidden inside the truck itself, therefore JayKay e-trucks appear to be normal longboard trucks. Only you know that your board is powered by the JayKay drive.
We deliver to you a pre-assembled longboard complete.
This package includes:
- 2 synchronized JayKay e-trucks
- remote control
- 2 power supplies with USB type C connector
- JayKay tool
- transparent griptape – can be glued in advance on request.
- JayKay Deck ROCCA
- length: 96,5cm / 38″
- width: 24cm / 9.45″
- concave: 12mm / 0.47″
- camber: 0.8cm / 0.31″
- nose/tail: 70mm / 2.75″
- wheelbase: 70.5cm / 27.75″
- 100mm /4.72″ flat area in the middle of the board for easy balancing
- sharp edges for more grip on the board
- horizontally laminated ash core
- weight: 1400g / 3 lbs
The JayKay ROCCA is the perfect cruiser with a lot of flex. There’s nothing better! No matter whether you are a beginner or an ambitious rider – this board will always put a smile on your face! This board is the perfect choice for comfortable cruising, smooth carving, pushing and pumping. The board has an ultra-light fiber-ash-construction with a lot of flex, mellow concave, nose and tail. The flex makes for a super smooth feeling when cruising and carving around. Due to special reinforcements at the core, the board is well torsion-balanced and offers a great riding behaviour. The 100mm flat section in the middle of the board enables perfect balance and optimum control during pushing and footbraking. The 70mm long nose and tail provide easy board handling and enough space for all kinds of tricks and manuals.
Our patented e-trucks can be mounted on every longboard deck, whether it is drop through or top mount. They are designed to be used in a set of two. The drive inside the truck is protected against dust and splash water according to protection class IP54.
Made in Germany
Weight per truck including 2 motors, batteries and electronics 2.0 kg (4.4 lbs)
Width (wheel – wheel) outside 291 mm (11.5 inches)
Width (wheel – wheel) inside 168 mm (6.6 inches)
Height (wheel – baseplate top) 102 mm (4 inches)
Wheel diameter 80 mm (3,15 inches)
Wheel contact patch 61.5 mm (2.4 inches)
The e-trucks consists of a high-quality aluminum alloy which is normally used for automobile axles. It forms the housing and cools the motor and the electronics.
Four integral motors
Torque 1.2 Nm per motor
100% free-rolling wheels even with empty batteries
Maximum gradient of 20%
Maximum speed 35 km/h (22 mp/h)
Four high-performance cells each with 2170 (0) are integrated into the hangers of the e-trucks. In total there are eight cells in each Electric Longboard Kit. An integrated Battery Management System (BMS) protects the batteries from deep discharge and overvoltage.
Range 12 km – 15 km (7.5 miles-10 miles)
Battery-saving charging time 2,5 h
Charging cycles 500
Battery charging via power supply with USB PD starting from profile 2 (due to long charging time we recommend at least profile 4)
The batteries can also be used to charge your electronic devices both inductively according to Qi or using the USB connection with 5 V, 1,5 A (available from the second generation).
Battery pack is replaceable
Certified for airtravel
With the energy regained during braking you can expand the maximum range. This also enables you to brake even when the battery is empty. Since the electronics detect when the driver is off the board, it will automatically brake in case you fall or step off your board.
Available for iOS and Android
Overview of your top speed, the average speed and the already traveled distance. In addition, your current battery status will be displayed with the remaining range.
Three different driving modes (slow, fast, eco)
*available from autumn 2019
JayKay e-trucks are controlled by our self-developed ring.
If the small rotary knob is turned upwards, it accelerates, turned downwards, it slows down. When released, the knob automatically switches to the starting position.
A small display informs you about your current speed, battery status and your chosen riding mode.
Our e-truck is developed, manufactured and shipped in Germany. Highest quality and a long product life are of great importance to us. Therefore, we offer you
2 years guarantee on the e-trucks and control,
1 year guarantee on the battery pack.
ALWAYS WEAR A HELMET.
Other protective clothing, such as gloves, joint protectors or long sleeves is highly recommended.