450Lbs
Unbeatable
Payload
10mm Thickened 6061 aluminum alloy frame. It adopts more complex structure designs, such as multi-support structure or curved structure, distributing load and absorbing shocks. Parallel angle of the seat tube and fork improves the balance, and triangular module designs for the head and down tubes, further improving the strength and stability of the frame.
450Lbs
Unbeatable
Payload
10mm Thickened 6061 aluminum alloy frame. It adopts more complex structure designs, such as multi-support structure or curved structure, distributing load and absorbing shocks. Parallel angle of the seat tube and fork improves the balance, and triangular module designs for the head and down tubes, further improving the strength and stability of the frame.
top speed UNLOCKED
30+mph
PAS range UP TO
70mi
Payload Capacity
450lbs
For commuting
and
off-road use
more
power
more
power
1000W
BAFANG SUTTO
MOTOR
Get ready to rip up any terrain with a 1800W peak (1000W nominal) BAFANG SUTTO motor with a torque arm for enhancing its stability and enjoy an astonishing riding speed of 30+mph unlocked. Go faster than ever.
1000W
BAFANG
SUTTO
MOTOR
Get ready to rip up any terrain with a 1000W (1800W peak) BAFANG SUTTO motor and enjoy an astonishing riding speed of 30+mph. Go faster than ever.
Go
Farther
1000W BAFANG
SUTTO MOTOR
Get ready to rip up any terrain with a 1800W peak (1000W nominal) BAFANG SUTTO motor with a torque arm for enhancing its stability and enjoy an astonishing riding speed of 30+mph unlocked. Go faster than ever.
Up To 70 MILES
RANGE
Unlike 18500 cells and no BMS system battery used by other companies, we work with BMW EV battery supplier: EVE Energy. The art 21700 50E Class A EVE cells with BMS provide peak performance so you can get the most out of your ride. With a 3A fast charger and 960 wh power, banish range anxiety and go further than ever.
Learn more…
ANY
TERRAIN
Motorcycle
Air Shocks
Full Suspension
Are there differences between full suspension? Of course. Most ebikes come with a single crown fork while here at Roll Road, double crown motorcycle level hydraulic front fork is equipped.
With two 330mm rear air shocks, we take pride in knowing that our adjustable hydraulic rear suspension is the best one on the market while our competitors adopt just one short spring. Go smoother, go longer, and rule the road.
MORE
CONTROL
4-Piston
Hydraulic
Brakes
Emma 2.0 is built with power in mind, and we know that great power requires even better brakes. That's why we equipped our ebike with front and rear 4-piston hydraulic brakes and 180mm rotors that are designed to stop on a dime. Say goodbye to any other bike that comes with 2-piston calipers and 160mm rotors!
Ultimate
Assist
2023 Best
Torque Sensor
Come with the most advanced torque sensor available on the market while other bikes still use cadence sensors, we offer more comfortable and smooth ride because torque sensor provide pedal assistance depends on the force you pedal.
Let er’
rip!
CRUISE
CONTROL
Ease your wrists pain while save battery juice. Of course cruise control can be turned on or off.
450Lbs
Capacity
10mm Thickened 6061 aluminum alloy frame. It adopts more complex structure designs, such as multi-support structure or curved structure, distributing load and absorbing shocks. Parallel angle of the seat tube and fork improves the balance, and triangular module designs for the head and down tubes, further improving the strength and stability of the frame.
Ergonomic
Cushioned
18'' Saddle
High-density foam padding that helps absorbing shock and reduces pressure. The ergonomic design also helps distribute the rider's weight evenly. 18” long seat, ideal for long rides.
Two -person
saddle
24"
EXTENDED
SADDLE
Adventure for Two! Bring Along A Friend Together!
Light
it
Up
Ditch bikes equipped with just 200 lumen lights and check out our 1200 lumen horn inside retro headlight! With integrated brake lights, front and rear turn indicators, our bikes dedicates to offering all-round protection and safety.
Advanced 5.3''
LED Color Display
Multifunctional LED display, every detailed parameter you expect. A USB powerport for you to charge your phone at any time.
Double Guard
48T Crank Set
Features a 48T chainring with a double guard design which refers to additional protective plates or rings that are positioned on both sides. These guards help prevent the chain from slipping off.
6 Months
Interest Free
Ride now, pay later, Shop Pay installments
make it
yours
Go
Farther
70 MILES
RANGE
Unlike 18500 cells and no BMS system battery used by other companies, we work with BMW EV battery supplier: EVE Energy. The art 21700 50E Grade A EVE cells with BMS provide peak performance so you can get the most out of your ride. With a 3A fast charger and 960 wh power, banish range anxiety and go further than ever.
Learn more …
ANY
TERRAIN
Motorcycle Hydraulic Dual Suspension
Are there differences between full suspension? Of course. Most ebikes come with a single crown fork while here at Roll Road, double crown motorcycle level hydraulic front fork is equipped.
With two 330mm rear air shocks, we take pride in knowing that our adjustable hydraulic rear suspension is the best one on the market while our competitors adopt just one short spring. Go smoother, go longer, and rule the road.
MORE
CONTROL
4-Piston
Hydraulic Brakes
Emma 2.0 is built with power in mind, and we know that great power requires even better brakes. That's why we equipped our ebike with front and rear 4-piston hydraulic brakes and 180mm rotors that are designed to stop on a dime. Say goodbye to any other bike that comes with 2-piston calipers and 160mm rotors!
2023 Best
Torque Sensor
Come with the most advanced torque sensor available on the market while other bikes still use cadence sensors, we offer more comfortable and smooth ride because torque sensor provide pedal assistance depends on the force you pedal.
Ultimate
Assist
CRUISE
CONTROL
Ease your wrists pain while save battery juice. Of course cruise control can be turned on or off.
Ergonomic
Cushioned 18'' Saddle
High-density foam padding that helps absorbing shock and reduces pressure. The ergonomic design also helps distribute the rider's weight evenly. 18” long seat, ideal for long rides.
Two -person
saddle
Adventure for Two! Bring Along A Friend Together!
24"
EXTENDED
SADDLE
Light it Up
Ditch bikes equipped with just 200 lumen lights and check out our 1200 lumen horn inside retro headlight!
With integrated brake lights, front and rear turn indicators, our bikes dedicates to offering all-round protection and safety.
Double Guard
Anti Rust
Features a 48T chainring with a double guard prevents the chain from slipping off. Anti Rust chains employ a special Dacromet surface coating which enables the chain to within stand over 500 hours of salt spray testing.
LARGEST CARGO CAPACITY
Advanced 5.3''
LED Color Display
Multifunctional LED display, every detailed parameter you expect. A USB powerport for you to charge your phone at any time.
6 Months
Interest Free
Ride now,
pay later,
Shop Pay installments
Customer Reviews
Based on 130 reviews
97%
(126)
3%
(4)
0%
(0)
0%
(0)
0%
(0)
T
I bought this for my great girlfriend as she doesn't have a drving license.
She is totally impressed.
Fast, beautiful and gets her where she needs to be.
T
We love this ebike and we ride Emma every day. The shock and tires are very comfortable, thank you!
M
The best electric bike, very comfortable, and the black color is beautiful. Please remember its name: Emma. I would recommend it to anyone in need of an Ebike.
D
Thanks, I ride the strand in Hermosa Beach every other day and people ask about the bike alot as there is so many versions of e- bikes out there, I tell them it does it all, don't settle for less because eventually you will try to upgrade a inferior product and never get a bike that does it all. You are the best. Thanks for getting lt right, with one purchase
C
Best ride ever: pretty, fast and smooth. Full suspension and can carry cargo. Worth every penny! Highly recommend.
