Aventon Sinch.2 Electric Folding Fat Bike
Aventon Sinch.2 Electric Folding Fat Bike
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Not Available in any Other Stores Availability in Other Stores
Select Your State
Arizona
Illinois
Iowa
Kansas
Michigan
Minnesota
Missouri
South Dakota
Wisconsin
- Available at your selected store, usually ready within 1 day, In-Store prep required.
- Fulfilled from our Warehouse - Available in 5-10 Days.
- Not available at this store.





Store Pick-Up Availability
Arizona
Illinois
Iowa
Kansas
Michigan
Minnesota
Missouri
South Dakota
Wisconsin
- Available at your selected store, usually ready within 1 day, In-Store prep required.
- Fulfilled from our Warehouse - Available in 5-10 Days.
- Not available at this store.

PRODUCT DETAILS
PRODUCT DETAILS
CLOSEOUT ITEM!! (May not be available at all locations, while supplies last)
Sinch.2 is adaptable, compactable, and more intuitive
than its predecessor! The torque sensor allows you to
feel your pedaling efforts amplified with every turn of
the crank, offering a more natural riding experience.
There’s no need to make room, its step-through
frame is foldable and FUN-ctional, and can fit just
about anywhere most bikes can’t. Find freedom in the
way you move on the street or off-road any time of
day with 4" fat tires and the all-new turn signals.
Stay balanced switching between 4 levels of pedal
assist on the left side of the handlebars, or thumbing
down the throttle on the right. With the addition of a
rear rack and fenders, you can stay protected and
bring everything you need wherever you go. If you’re
up for an adventure, the Sinch.2 is the perfect side-
kick to take along for the ride.
- Its foldable step-through frame is perfect for minimalists who want to make more room for what matters. Store it with ease, and when youre ready to ride, simply unfold it, slip in, and roll out.
- Sinch.2s torque sensor allows you to feel your pedaling efforts amplified with every turn of the crank, offering a more natural riding experience that conserves battery life and extends riding range.
- The all-new brake lights and turn signal functionality ar new safety features that allow you to communicate to other riders and motorists which direction youre headed, while the front headlight shines on the route ahead.
- The Sinch comes equipped with rear rack and fenders so youre able to load up with everything you need.
- Find freedom in the way you move on the street or off-road with its 750W peak rear-hub motor and 4 fat tires.
- Fully charged using the Aventon quick-charger, Sinch.2 can reach top speeds of 20 mph and a range of up to 55 miles.
- The new control positions lets you stay balanced by switching between 4 levels of pedal assist on the left side of the handlebars, or thumb down the throttle on the right.
- Get real-time metrics with Sinch.2s Full Color Display, including battery life, distance traveled, speed, pedal-assist level, and much more! Charge your smartphone with its concealed USB port and even sync to the Aventon app to share all your ride information with friends and family.
- Aventon ebikes are built to the IPX4 water-resistant standard. IPX4 means that your bike is resistant to light rain and water splashes from any direction.
- Weight: 68 lbs
- Weight Limit: 300 lbs
- Rear Rack Capacity: 55lbs
BATTERY SIZE:
Battery size is measured in Watt-Hours (Wh). A higher number means more battery capacity which, in general, will increase range!
TOP SPEED:
In the US, eBikes have a top motor speed of either 20mph or 28mph, depending on the model, before cutting out and relying entirely on rider input.
BATTERY RANGE:
The range of an eBike depends on many factors, including battery size, motor power, current assist mode, weather, terrain, and rider/cargo weight. Given all these factors, manufacturers tend to give the best possible range reading in ideal conditions like a warm day on a flat, paved surface with an “average” rider in the lowest assist mode. Actual milage may vary.
MOTOR POWER:
MOTOR POWER
Motor wattage is a measure of the amount of power the motor can output in normal operating conditions. This is almost always a 'nominal' or 'sustained' reading while the 'peak' output can be higher in short bursts.
EBIKE CLASSIFICATION:
Class 1
Class 2
Class 3
SPECIFICATIONS
THROTTLE ASSIST:
MATERIAL:
WHEEL SIZE:
ELECTRONIC SHIFTING:
NUMBER OF GEARS:
GENDER:
FRAME:
FORK:
SHIFTERS:
REAR DERAILLEUR:
BRAKES:
CRANKS:
CASSETTE:
BOTTOM BRACKET:
CHAIN:
HUBS:
SPOKES:
RIM:
TIRES:
PEDALS:
HEADSET:
STEM:
HANDLEBARS:
GRIPS:
SADDLE:
SEAT POST:
SEAT BINDER:
THROTTLE ASSIST
- Yes - Bike is equipped with a throttle.
- No - Bike is not equipped with a throttle and one cannot be added.
- Optional Add-On - Bike supports a throttle but is not equipped with one by default. A throttle can be purchased separately and added to bike.
MATERIAL
- Aluminum - Great for strength, reliability, and price.
- Steel - Versatility, craftsmanship, and durability for a unique riding experience.
- Carbon Fiber - The superior material for frame stiffness and weight, giving the most efficient ride.
WHEEL SIZE
NUMBER OF GEARS
ERIK'S EXTRAS
ERIK'S EXTRAS
ERIK'S Low Price Guarantee
If you find a lower price on an identical product within 30 days of purchase, ERIK'S will refund you the difference! Click here for further details.
Professional, Quality Assembly
Our bikes are assembled & inspected by professionally trained ERIK'S staff. They thoroughly check for proper adjustment, tighten and true wheels, and ensure your new bike is ready to ride. In some instances, an assembly fee will apply.
Free Accessory Installation
ERIK'S has every accessory you need to make cycling more enjoyable. At the time of purchasing your new bike at ERIK'S, accessories will be installed free of charge.
Free 90-Day Safety Check
ERIK'S will perform a FREE safety check with adjustments within the first 90-days that you own your new bike.
Lifetime Extended Parts Warranty
ERIK'S Parts Warranty extends the manufacturer's warranty on any new bike purchased from ERIK'S. This covers any parts defect for as long as you own your new bicycle from ERIK'S For a full description, stop in at any ERIK'S Location.
ERIK'S Care Bike Service Plans
ERIK'S offers one or two-year ERIK'S Care Service Plans to help you keep your bike in peak performance - and save money on service costs! See our Service Plans page for details.
Bike Trade-in Program
Select new bikes purchased from ERIK'S within the last 6 years may qualify for store credit you can use towards a new bike... or anything else we sell! Click here for full program details.
BIKE SERVICE PLANS
Bicycles are designed to last a long time as long as you keep them in good condition. Let us help! Keep your bike in peak performance with ERIK'S Care one- or two-year service plans and save money on service costs.
COMPARE:
Compare & choose from different service plan options tailored to your needs as a rider:
Service | Standard Service Plan | Performance Service Plan |
---|---|---|
Flat fix/tube install (parts not included) | ![]() |
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Derailleur adjustments | ![]() |
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Brake adjustments | ![]() |
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Disc brake rotor true | ![]() |
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Drivetrain lubrication | ![]() |
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Cable and housing lubrication | ![]() |
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Front-wheel hub adjustments | ![]() |
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Rear-wheel hub adjustments | ![]() |
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Electronic shifting firmware update | ![]() |
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Wheel truing | ![]() |
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Suspension stanchion lubrication | ![]() |
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Firmware updates (electric bike only) | ![]() |
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Winter disc brake bleed service (1x per year) | ![]() |
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Winter front suspension oil change (1x/year) | ![]() |
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Winter rear shock air can service (1x/year) | ![]() |
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Winter tubeless sealant replacement (1x/year) | ![]() |
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SUMMARY:
STANDARD SERVICE PLAN - ANALOG BIKE & ELECTRIC BIKE
The Standard Bike Service Plan is perfect for any cyclist interested in keeping their bike in great riding condition. It's designed for bikes that get low to moderate usage.
Bring your bike in for adjustments as often as you need. We will fix those annoying rattles, adjust brakes so they have full stopping power, lube your chain and cables, and true your wheels if they get out of alignment. Got an electric bike? We'll keep it updated with the latest firmware.
PERFORMANCE SERVICE PLAN - ANALOG BIKE & ELECTRIC BIKE
Is keeping your bike in peak performance important to you? The Performance Service Plan is designed for bikes that get moderate to heavy usage. Do you mountain bike often? Do you commute by bike regularly? Are you a gravel grinder? If yes, this plan is for you.
The Performance Service Plan contains all the elements of the Standard Bike Service Plan, including drivetrain lubrication, wheel truing, brake adjustments, and Di2 firmware updates. It also includes specialty services like disc brake bleed, front suspension oil change, rear shock air can service, and tubeless sealant replacement.
- The plan is not transferable to another customer.
- The plan is not transferable to another bicycle.
- All products must be physically brought to an ERIK'S location for work. No reimbursements for transportation or work done at non-ERIK'S locations are included.
- The cost of parts is NOT included. Service plans cover labor only (for example, tires, tubes, tire sealant, and cables are not included).
- A few select Performance Service Plan services can only be done one time per 12 months of the plan: disc brake bleed, front suspension oil change, rear shock air can service, and tubeless sealant replacement. (Two times total if the plan is two years in length.) If one of these services is needed more frequently, the standard labor charge will apply.
- A few select Performance Service Plan services can only be done from October through February: disc brake bleed, front suspension oil change, rear shock air can service, and tubeless sealant replacement. If one of these services is needed at other points in the year, the standard labor charge will apply.
- Service required as a result of misuse/abuse, rental/commercial use, racing, stunt riding or jumping, or alteration is not covered.
- Service plans are not available to purchase for used bikes and select new bikes.
- ERIK'S reserves the right to refuse service. The only solution is to refund the unused portion of the purchase price of the service plan.
- Whether a service or repair is covered under the plan is at the discretion of the management of ERIK'S.