VEIO Yay ST Electric Trekking Bike
The VEIO Yay ST electric bike features a robust mid-drive brushless motor delivering 70Nm torque and a maximum instantaneous power of 432W. This mid-drive e-bike can effortlessly speed up to 25 km/h for a thrilling ride. Its powerful mid-drive motor provides lower rolling resistance and more efficient power distribution, enabling a longer range and improved torque for climbing hills and dominating diverse terrain.
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The VEIO Yay ST boasts a mid-drive motor that provides efficient power distribution, contributing to an extended range for the ultimate in cycling pleasure. Its adjustable stem allows for easy alterations of the handlebar height to enhance riding comfort. The durable yet lightweight aluminium alloy frame ensures a thrilling and dependable ride every time. Join the VEIO Yay ST revolution today!
The intelligent LCD not only presents diverse information but also boasts a USB port that lets you effortlessly charge your phone while riding.
The VEIO Yay ST comes with an adjustable stem that allows for easy customization of the stem angle, ensuring an optimal and ergonomic posture for unmatched comfort.
Embrace the fun of variable speed with the 7-speed Shimano gear, as it takes your cycling adventure to unprecedented levels of enjoyment and excitement.
Mid-Drive Motor
The mid-drive motor features lower rolling resistance and higher energy conversion, enabling a longer range and increased torque while riding, making it a breeze to climb hills and tackle various terrains.
Robust Bike Frame
The VEIO Yay ST is equipped with a sturdy frame that improves safety by providing stability and balance while riding. Dominate the road with confidence and experience a thrilling ride.
Large Battery Capacity
Maximize your range with the removable 522Wh battery, supporting up to 150 km per charge in assist mode. Say goodbye to range anxiety with this long-lasting and reliable power source!
Hydraulic Suspension with Lockout
The hydraulic suspension with a lockout design elevates your journey with unparalleled responsiveness and comfort, ensuring an enjoyable ride at all times.
CST Pneumatic Tires
The 27.5x2.25in CST pneumatic tires glide over bumpy terrain with ease, providing an impressively smooth ride for more pleasure.
Hydraulic Disc Brakes
Upgrade your ride today for a smoother, safer journey with reliable hydraulic disc brakes. Take control with ease, thanks to superior braking power and responsiveness.
The durable rear rack can handle your luggage needs effortlessly. Enjoy a comfortable journey knowing your belongings are secure and your trip worry-free.
Illuminate the darkness with the StVZO-certified headlight, casting a powerful beam of light to guide your way through the night. Explore the night with clarity, as the road ahead is brightly lit just for you.
The Selle Royal saddle is ergonomically designed to fit all ischial bone widths and satisfy the anatomical needs of both men and women, guaranteeing pressure relief in sensitive areas. Enjoy a pain-free ride!
The durable rear rack can handle your luggage needs effortlessly. Enjoy a comfortable journey knowing your belongings are secure and your trip worry-free.
Illuminate the darkness with the StVZO-certified headlight, casting a powerful beam of light to guide your way through the night. Explore the night with clarity, as the road ahead is brightly lit just for you.
The Selle Royal saddle is ergonomically designed to fit all ischial bone widths and satisfy the anatomical needs of both men and women, guaranteeing pressure relief in sensitive areas. Enjoy a pain-free ride!
Geometry
| A. Total Length | 72.8" |
| B. Handlebar Height | 44"- 46" |
| C. Wheelbase | 46.5" |
| D. Min Seat Height | 33.4" |
| E. Max Seat Height | 39" |
| F. Standover Height | 22.8" |
| G. Effective Top Tube | 27.1" |
| H. Wheel Size | 27.5" |
| I. Down Tube | 30.7" |
| J. Seat Tube | 17.5" |
| K. Angle between Down Tube and Seat Tube | 48.8° |
| L. Head Tube Angle | 85.2° |
| M. Reach | 15" |
| N. Stack | 27.1" |
Specifications
| Basic Specification | |
|---|---|
| Net Weight | 24kg |
| Unfolded Size | 1850x660x1170mm |
| Size of Frame | 27.5"x17.5" |
| Length of Handlebar |
660mm (26", without grip covers), 680mm (26.8", with grip covers) |
| Height of Saddle (from the ground) | 44"-46" |
| Recommended Rider Height | 155-195cm (around 5' 1"-6' 5") |
| Max Load of Bike | 120 kg |
| Cut-off Speed | 25km/h |
| Max Range (Assist Mode) | 150km (Assist Mode) |
| Pedal Assist Levels | 12/15/18/21/25 km/h |
| Walk Mode | 6km/h |
| Waterproof Level | IPX5 |
| Material | Aluminium Alloy (AL6061) |
| Braking System | Hydraulic Disc Brakes & Power-off Design |
| Suspension | Hydraulic Suspension with a Lockout |
| Suspension Travel | 100 mm |
| Motor | |
| Type | Mid-Drive Motor |
| Rated Voltage | 36V |
| Max Instantaneous Power | 432W |
| Max RPM | 114 |
| Max Output Torque | 70N.M |
| Derailleur | |
| Brand | Shimano |
| Number of Gears | 7 (Rear) |
| Battery | |
| Capacity | 14.5Ah |
| Voltage | 36V |
| Charging Time | 7.5h |
| Power Capacity | 522Wh |
| Protection System | Yes |
| Charger | |
| Input | 100-240V, ≤2.0A |
| Output | 42V, 2A |
| Tires | |
| Brand | CST |
| Size | 27.5"x2.25" |
| Type | Pneumatic Rubber Tires |
| Tire Pressure | 40-70PSI |
| Best Tire Pressure | 45-65PSI |
| Display | |
| Size | 3.5" |
| Type | LCD |
| Information | Speed, Battery Level, Trip Distance/Odometer, Assist Level, Walk Mode, Light Mark, Brake Mark |
| Functions | Power on/off, turning light on/off, shifting assist levels, activating walk mode, removing trip data, setting screen timeout, etc. |
| Note |
The max range is achieved under the following conditions: 75kg load, 26℃ temperature, 15km/h constant speed, on flat roads with no strong wind. |
| A. Total Length | 72.8" |
| B. Handlebar Height | 44"- 46" |
| C. Wheelbase | 46.5" |
| D. Min Seat Height | 33.4" |
| E. Max Seat Height | 39" |
| F. Standover Height | 22.8" |
| G. Effective Top Tube | 27.1" |
| H. Wheel Size | 27.5" |
| I. Down Tube | 30.7" |
| J. Seat Tube | 17.5" |
| K. Angle between Down Tube and Seat Tube | 48.8° |
| L. Head Tube Angle | 85.2° |
| M. Reach | 15" |
| N. Stack | 27.1" |
| Basic Specification | |
|---|---|
| Net Weight | 24kg |
| Unfolded Size | 1850x660x1170mm |
| Size of Frame | 27.5"x17.5" |
| Length of Handlebar |
660mm (26", without grip covers), 680mm (26.8", with grip covers) |
| Height of Saddle (from the ground) | 44"-46" |
| Recommended Rider Height | 155-195cm (around 5' 1"-6' 5") |
| Max Load of Bike | 120 kg |
| Cut-off Speed | 25km/h |
| Max Range (Assist Mode) | 150km (Assist Mode) |
| Pedal Assist Levels | 12/15/18/21/25 km/h |
| Walk Mode | 6km/h |
| Waterproof Level | IPX5 |
| Material | Aluminium Alloy (AL6061) |
| Braking System | Hydraulic Disc Brakes & Power-off Design |
| Suspension | Hydraulic Suspension with a Lockout |
| Suspension Travel | 100 mm |
| Motor | |
| Type | Mid-Drive Motor |
| Rated Voltage | 36V |
| Max Instantaneous Power | 432W |
| Max RPM | 114 |
| Max Output Torque | 70N.M |
| Derailleur | |
| Brand | Shimano |
| Number of Gears | 7 (Rear) |
| Battery | |
| Capacity | 14.5Ah |
| Voltage | 36V |
| Charging Time | 7.5h |
| Power Capacity | 522Wh |
| Protection System | Yes |
| Charger | |
| Input | 100-240V, ≤2.0A |
| Output | 42V, 2A |
| Tires | |
| Brand | CST |
| Size | 27.5"x2.25" |
| Type | Pneumatic Rubber Tires |
| Tire Pressure | 40-70PSI |
| Best Tire Pressure | 45-65PSI |
| Display | |
| Size | 3.5" |
| Type | LCD |
| Information | Speed, Battery Level, Trip Distance/Odometer, Assist Level, Walk Mode, Light Mark, Brake Mark |
| Functions | Power on/off, turning light on/off, shifting assist levels, activating walk mode, removing trip data, setting screen timeout, etc. |
| Note |
The max range is achieved under the following conditions: 75kg load, 26℃ temperature, 15km/h constant speed, on flat roads with no strong wind. |