Sinch 2.5 Ebike

Name: Sinch 2.5 Ebike
Brand: Aventon
SKU: gid://shopify/Product/15541746368600
Availability: InStock

Aventon

Write a review

$1,799.00

Ships in 1-2 business days, arrives in 5-9 business days

Ship to

Size: One Size

Color: Midnight Black

2 Year Warranty
UL Safety Certified
30-Day Returns
Fast Shipping

At a glance

Full details in Technical Specifications below

Motor power500W
RangeUp to 55 miles
Top speed20 mph, Class 2
Payload capacity300 lbs
Wireless connectionBluetooth + Aventon app
FoldingFolds to 41 x 24 x 29 in

Sinch 2.5 is the perfect companion for your next adventure! Easily foldable to maximize storage space, the Sinch 2.5 is the perfect choice for a transportable, adjustable e-bike to amplify every ride. Now with upgraded hydraulic disc brakes, suspension seatpost, and a sleek new side display, the Sinch 2.5 is more comfortable and capable than ever before.

Customer Reviews

No reviews yet. Be the first to share your thoughts.

Frequently Asked Questions

What size should I get?

It comes in one size that fits riders 4'11" to 6'2" tall (inseam 24" to 34").

How far can I ride on one charge?

Up to 55 miles. Aventon measured that with a 165 lb (75 kg) rider on a flat paved road in Eco mode.

Rider weight, hills, weather, tire pressure and cadence all change your real range. Starting on a lower assist level is the easiest way to learn what your routes need.

How fast does it go, and what class is it?

The Sinch 2.5 ships as a Class 2 ebike: pedal assist and throttle up to 20 mph. Aventon lists the top speed as adjustable to 25 mph. It also runs with the throttle unplugged and removed, for places where throttles aren't allowed.

Aventon recommends wearing an approved helmet every time you ride, and you should follow the laws where you ride.

Can I ride without pedaling?

Yes. The left-hand throttle moves the bike without pedaling, up to 20 mph. The bike also works with the throttle unplugged and removed.

Walk mode helps you push the bike: press and hold the walk button.

How do I charge it, and how long does it take?

A full charge takes about 4–6 hours, 0 to 100%.

Plug the charger into the battery's charging port first, then into a wall outlet. The charger light is red while charging and turns green when it's done.

Use only the charger that came with the bike.

Can I ride it in the rain?

Aventon rates it IPX5, which covers light to moderate rain and small puddles but not submersion or pressure washing. Aventon still suggests avoiding wet weather when you can. If you do ride in the rain, slow down and brake earlier, since stopping takes longer than on dry roads.

What comes in the box, and does it need assembly?

Some assembly is needed. Aventon provides a step-by-step manual and an assembly video.

In the box: the charger, charger cable, front and rear reflectors, 2 reflector mounts, bag of spare screws, spare derailleur hanger, grease, hex key set and the manuals.

Does it work with a phone app?

Yes. Open the display's main menu, choose "Connect to APP", then scan the QR code on the display with the Aventon app.

Technical Specifications

500WMotor power
636 WhBattery capacity
Up to 55 milesRange
20 mphTop speed (Class 2)
68 lbsWeight
300 lbsPayload capacity
Class 2Ebike class

Motor & battery

Motor: 48V 500W rear hub (1056W peak)
Motor torque: 60 Nm
Battery: 48.8V 14Ah 636.4Wh removable internal lithium-ion
Battery weight: 7.6 lbs
Charger: 48V 3A fast charger
Charging time: About 4–6 hours, 0 to 100%
Range per charge: Up to 55 miles

Performance

Ebike class: Class 2 (also rides with the throttle unplugged and removed)
Top speed: 20 mph (adjustable to 25 mph)
Pedal assist: 4 levels
Sensor: Double-sided bottom bracket torque sensor
Throttle: Left-hand handlebar throttle (removable)
Max load: 300 lbs (136 kg), rider and cargo combined

Display & smart features

Display: Aventon BC147
Connectivity: Bluetooth to the Aventon app

Frame & ride

Frame: 6061 aluminum, folding, step-through, internal battery
Fork: Coil suspension fork with lockout
Seatpost: 30.9 mm suspension seatpost, quick-release clamp
Handlebar: Aluminum, 620 mm
Rear rack: Included, 55 lb limit
Fenders: Included
Lights: Integrated front and rear lights
Kickstand: Included, rear mount
Weight: 68 lbs
Rider height: One Size 4'11" – 6'2"

Drivetrain & brakes

Gears: Shimano Altus 8-speed, 12–32T cassette, 48T chainring
Crankset: 170 mm
Brakes: Tektro HD-T280 hydraulic disc, 180 mm rotors
Pedals: 9/16" composite folding pedals

Wheels & tires

Wheels: 20 x 4" double-wall aluminum fat-tire rims
Tires: Innova 20 x 4.0" fat tires

Safety

Water resistance: IPX5
Certification: UL 2849 (ebike), UL 2271 (battery)

In the box

Charger
Charger cable
Front and rear reflectors
2 reflector mounts
Bag of spare screws
Spare derailleur hanger
Grease
Hex key set
Owner's manual

Sinch 2.5 Ebike

At a glance

You May Also Like

Level 2 Ebike

Abound SR Ebike

Soltera 2.5 Ebike

Level 3 Ebike

Customer Reviews

Write a review

Frequently Asked Questions

Technical Specifications

Motor & battery

Performance

Display & smart features

Frame & ride

Drivetrain & brakes

Wheels & tires

Safety

In the box

Customer Reviews

Write a review

You May Also Like

Level 2 Ebike

Abound SR Ebike

Soltera 2.5 Ebike

Level 3 Ebike

At a glance

Frequently Asked Questions

Technical Specifications

Motor & battery

Performance

Display & smart features

Frame & ride

Drivetrain & brakes

Wheels & tires

Safety

In the box