
This state-of-the-art aluminum material is made predominantly from 6011 alloy and delivers best-in-class strength-to-weight ratios. The frameset also features unique welding technologies for a high-performance ride quality.
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Engineered with a lightweight ALUXX SL aluminium frameset and a new SyncDrive Core motor that’s powered by Yamaha, Roam E+ is all about versatility. Blending the best qualities of a mountain bike and a road bike, it encourages you to explore more adventurous routes. It comes with 45mm tires and a 60mm suspension fork so you can comfortably ride rough roads or paths. Make the rough roads feel a little smoother and the hard climbs a little easier with the do-it-all Roam E+.
Powerful SyncDrive Core motor, light and durable ALUXX SL aluminium frame, and wider tires give you the ability to ride any road, any route.
63mm suspension fork and wider tires improve comfort and control on rough roads or paths.
Long-lasting EnergyPak 400 battery allows you to ride farther without running out of power.
How far can I expect to ride on a single battery charge?
The range for a single battery charge can vary greatly depending on conditions such as the combined weight of the rider and cargo; wind resistance; tire pressure and tread profile; terrain and elevation changes; road or trail surface; outdoor temperature; maintenance of the E-Bike; and the condition of the battery.
The bar below gives an approximate range. Conditions are categorized as extreme, good and ideal. Extreme conditions typically occur when riding with a heavy load, strong headwinds or excessive climbs.
All specifications listed are subject to change without notice.
The new Roam E+ blends the best qualities of a mountain bike and a road bike and helps you ride smooth roads, rough roads, bike paths or trails. It’s fun, easy and ready to roll and comes with a powerful SyncDrive Core motor and EnergyPak 400 battery that allows you to ride farther without running out of power.
This state-of-the-art aluminum material is made predominantly from 6011 alloy and delivers best-in-class strength-to-weight ratios. The frameset also features unique welding technologies for a high-performance ride quality.
This innovative system combines electric power with human power to produce a smart, natural and powerful E-bike riding experience. It’s an integrated group of technologies that includes our RideControl control unit, EnergyPak battery systems and SyncDrive Core motor.
SyncDrive Core is a compact, quiet and lightweight motor that’s ideal for daily commuters or recreational riders. It has Smart Assist technology, featuring six sensors including slope detection and an accelerometer. These sensors allow the motor to produce power based on rider input and the terrain, so there is no need to select a certain assist mode.
RideControl ONE offers optimized controls and a clean handlebar layout. The robust buttons are designed to use in all conditions with a comfortable feel and grip. The controls are thoughtfully designed with new LED lighting that shows your battery level and support.
Six smart sensors precisely measure the power being applied to the pedals so the motor can provide just the right amount of assistance to create a natural, powerful riding experience. This helps optimize energy efficiency for both the rider and the battery system.
RideControl ONE can wirelessly connect with this app so your smart phone can function as a display for ride data and system updates.
Giant Crosscut Gravel 2 tires have a generous width (45mm) and versatile tread for a smooth, comfortable ride on roads, gravel or dirt. The tires are tubeless ready for improved efficiency and grip with a reduced risk of flats.
This integrated battery system is positioned within the downtube of the frame. Continuous communication between the battery and charger provides fast charging. Batteries can charge up to 80 percent in 2.2 hours.
Delivers smooth ride on rough roads, gravel or dirt with 63cm of travel.
Sizing to be used as a reference only. Please check with a local authorized Liv or Giant dealer to determine the correct size.
Available sizes may vary from country to country.
S | M | L | XL | ||
---|---|---|---|---|---|
A | Seat Tube Length (mm) (inch) | 43517.1 | 48519.1 | 53521.1 | 58523 |
B | Seat Tube Angle (degrees) | 74.0° | 73.0° | 73.0° | 73.0° |
C | Top Tube Length (mm) (inch) | 57022.4 | 59023.2 | 61024 | 63024.8 |
D | Head Tube Length (mm) (inch) | 1305.1 | 1405.5 | 1556.1 | 1706.7 |
E | Head Tube Angle (degrees) | 69.5° | 69.5° | 69.5° | 69.5° |
F | Fork Rake (mm) (inch) | 421.7 | 421.7 | 421.7 | 421.7 |
G | Trail (mm) (inch) | 91.33.6 | 91.33.6 | 91.33.6 | 91.33.6 |
H | Wheelbase (mm) (inch) | 111243.8 | 112144.1 | 114245 | 116345.8 |
I | Chain Stay Length (mm) (inch) | 45517.9 | 45517.9 | 45517.9 | 45517.9 |
J | Bottom Bracket Drop (mm) (inch) | 602.4 | 602.4 | 602.4 | 602.4 |
K | Stack (mm) (inch) | 61024 | 61924.4 | 63324.9 | 64825.5 |
L | Reach (mm) (inch) | 39515.6 | 40015.7 | 41616.4 | 43217 |
M | Stand Over Height (mm) (inch) | 74529.3 | 77530.5 | 80831.8 | 84433.2 |
O | Stem Length (mm) (inch) | 602.4 | 702.8 | 803.1 | 903.5 |
P | Crank Length (mm) (inch) | 1706.7 | 1706.7 | 1706.7 | 1706.7 |
Q | Wheel Size | 700C | 700C | 700C | 700C |
Hybrid Cycling Technology is a system that combines electric power with human power to produce a smart, natural and powerful E-bike riding experience. It’s an integrated group of technologies that includes our RideControl control unit, EnergyPak battery systems and SyncDrive motor.
For more information, check out the link below.
SyncDrive Core is a compact and lightweight motor, making it ideal for E-bikes used for daily transportation or recreation. It has Smart Assist technology, featuring six sensors including a slope detection sensor and an accelerometer. These sensors allow the motor to produce power based on rider input and the terrain, so there is no need to select a certain assist mode. You can simply ride the same way you normally would, but
with more power. The result is an extremely comfortable and natural riding experience. SyncDrive Core delivers a very quiet performance that’s also powerful, with tunable support ratios up to 360 percent.
All SyncDrive motors have Smart Assist technology, which adjusts the support to match the rider’s needs. By using information from multiple sensors, both rider input and terrain feedback are used to determine the optimal amount of pedaling assistance. SyncDrive is the only e-bike system that utilizes both rider input and terrain feedback. It gives you a smooth, natural riding experience with ample power when you need it, while also conserving power when you don’t need as much.
This Performance level frame material features 6061 alloy with single-butted tubes to produce strong, lightweight framesets for a variety of different bikes and riding styles.
RideControl ONE takes your E-bike riding experience to new levels with integrated button controls and a clean handlebar free of any display. The E-bikes equipped with RideControl ONE can connect with the Giant E-bike App to function as your E-bike display
Giant’s latest EnergyPak battery systems feature streamlined designs that are integrated with the E-bike for a sleek and modern profile. Giant E-bikes offer several different EnergyPak options including the EnergyPak Smart and EnergyPak. Each one is designed to optimize the E-bike experience for a specific style of riding.
All specifications listed are subject to change without notice.