Details

The OKAI EB40 Step-Thru E-bike is made for commuting, running errands, or leisure. Featuring an integrated swappable battery, and smart technology that allows you to lock, unlock and customize your e-bike.

LCD Circular Screen

Keep informed while riding:
Speed
Battery Status
Headlight Status
Error Notifications
Charging Mode

Powerful-watt
BAFANG BRUSHLESS
REAR HUB MOTOR
This Bafang rear-drive motor has a rated power of 500W and a maximum torque of 65Nm, providing the ideal high-performance reliable support where you needed. Taking you up to 20 mph out of the box and up to 25 mph after unlocking the speed limit via the OKAI APP.

Safe and Sensitive
TEKTRO Dual Mechanical
Disc Brakes
Equipped with the most powerful and reliable braking system available, Tektro MD-M300 front and rear mechanical disc brakes, the Stride has a 0.1 second brake response time and a braking distance fewer than 33 feet.

Connect to the
OKAI APP
Start & Stop
Custom Screen Style
Multiple Power Mode Selection
Smart Check
Battery Unlock

Specs

Drive System	48v 500w (Nominal) 750 (Peak) BAFANG RM020.500 Rear Hub Motor
Display	1.4" (7.11cm) Backlit Circular LCD Display
Battery Type/Weight	48v 460.8Wh Li-ion LG Cell Battery
Charger Type	54.6v 2.0a Charger
Recharge Time	3 - 6 Hour Charge Time
Frame	6061 Aluminum Alloy Frame
Rims/Wheels	27.5" Front & Rear Wheels
Tires	CST 27.5" x 2.25" Reflective Sidewall Tires
Crankset	170mm Crankset
Chainrings	CXS 44T Chainring
Chain	KMC Z8.3-120 Rust Resistant Chain
Rear Derailleur	SHIMANO RD-M310 7-Speed Derailleur
Cassette/Rear Cogs	SHIMANO MF-TZ500-7 14-28T 7-Speed Cassette
Shifters	SHIMANO SL-TX50-7R 7-Speed Shifter
Handlebars	Aluminum Alloy Handlebars & Stem
Brake Levers	TEKTRO EL550FS-TS Brake Levers
Brakes	TEKTRO MD-M300 ARIES Front & Rear Mechanical Disc Brakes
Pedals	Aluminum Alloy Pedals + Reflectors
Saddle	SELLE ROYAL RIO Comfort Saddle
Seatpost	HL 31.8mm Aluminum Alloy Seat Post
Accessories & Extras	Bright LED Headlight + Reflector/Taillight \| FIVE STAR 270XL Thumb Throttle \| Front & Rear Fenders + Mudguards