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  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike
  • Sinch.2 Ebike

Sinch.2 Ebike

4.9(22)
Foldable, portable, and easy to hop on.
$339.8
$1699
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  • Detail

    Geometry

    Sinch.2 Ebike is available in 1 sizes to suit most adults.

    Frame Size Measurements
    Top Tube Length 667mm
    Reach 483mm
    Head Tube Length 165mm
    Standover Height 390mm
    Wheelbase 1130mm
    Min Saddle Height 850mm
    Max Saddle Height 1018mm
       

    TECHNICAL SPECIFICATIONS

    General Info

    Model：Sinch 2 Ebike
    Pedal Assist：4 Levels
    Range：Up to 55 Miles
    Weight：68 lbs
    Total Weight Limit：300 lbs
    Ideal Use：All-Terrain
    Folding：Yes
    Rider Height：4'11" - 6'2"
    Safety Certifications：UL and TUV Safety Certified 
UL 2849 / UL 2271

    Frameset

    Frame：Single-Butted Aluminum Alloy
    Fork：RST GUIDE-ML-20 45mm travel, with lockout
    Frame Style：Step-Through

    Wheelset

    Rim：Aluminum 36h Front & Rear
    Spokes：Black Stainless 13G Front / 12G Rear
    Tubes：Butyl Rubber, Schrader Valve
    Hubs：36H Disc Nutted Front, Nutted Rear
    Tires：20 x 4

    Ebike System

    Throttle：Aventon LH Handlebar Mounted
    Display：LCD Smart "Easy Read"
    Battery：48V, 14Ah (672Wh) LG Cell, UL 2849 Compliant
    Sensors：Double Sided Bottom Bracket Torque Sensor
    Charger：48V, 3 Amp Fast Charger
    Lights：Front and rear lights integrated
    Speed：Class 2
    Motor：Motor: 48v, 500w sustained, 1056w peak brushless hub motor

    Brakes

    Brakes：Mechanical

    Drivetrain

    Pedals：3.x 3.5" Folding Platform
    Bottom Bracket：Square Taper, Sealed, Torque Sensor
    Shift Lever：8 Speed Trigger
    Chain：114 Link, 8 Speed
    Rear Derailleur：Aventon 8 speed
    Crankset：170mm w/ 48 T
    Cassette：12-32T, 8 Speed

    Cockpit

    Saddle：Aventon by Velo
    Seatpost：30.9mm 1-Bolt Clamp
    Handlebars：Aluminum 31.8mm, 650mm
    Headset：Sealed Bearing Headset
    Grips：Standard Sealed Grip
    Stem：Threadless, 31.8mm, 90mm
    Seat Clamp：34.9mm Quick Release

    Included Accessories

    Rear Rack Weight Limit：55 lbs
    Fenders：Included
    Rear Rack：Included
    Kickstand：Included, center mount

    Miscellaneous

    Dimensions：Unfolded: 67” l x 23.25” w x 46
    Suspension：Front

    Technical Overview

    Sinch 2 ships as a Class II ebike, with pedal assist and throttle. Sinch 2 will also operate with the throttle unplugged and removed, should you want to ride in an area where throttles are prohibited. Aventon ebikes are built to the IPX4 water-resistant standard. IPX4 means that your bike is resistant to water splashes from any direction. This means it’s OK to ride your ebike in light rain. It won’t be harmed by spray from a wet road or raindrops. Your ebike is not intended to be exposed to prolonged rain, be submerged, or subjected to a pressurized spray. Don’t use a pressure washer or sprayer to clean your ebike. *Max range determined using PAS Eco throughout flat terrain with a rider weight of 160 lb.
     

    Sinch.2 Ebike

    Sinch.2 is the perfect fit for any kind of ride! Simply unfold the bike, then hit the streets or go off-road. With the addition of a torque sensor and all-new turn signal functionality there’s nowhere this bike can’t go.

    Sinch.2 Ebike
    Backlit LCD Display
    Get real-time metrics such as speed, battery life and pedal assist level with the Full Color Display. Plus, charge your smartphone with the concealed USB port and sync to the Aventon app to connect to the larger Aventon community and share info and goals.
    Sinch.2 Ebike
    Torque Sensor
    The Sinch.2's torque sensor measures the amount of force being applied to the pedals, then provides assistance based on your efforts, creating a more natural riding experience.
    Sinch.2 Ebike
    Integrated Lights w/ Turn Signal Functionality
    Sinch.2's front headlights allow you to see and be seen on the road, while the integrated rear lights double as turn signals that communicate to motorists or other cyclists when you're changing lanes for your safety.
    Sinch.2 Ebike
    Hub Motor & Battery
    A 750W rear-hub (peak) motor coupled with a fast charging, fully integrated 48V battery with LG cells means there's plenty of power to hit the streets or go off-roading.
    Sinch.2 Ebike
    Pedal Assist & Throttle
    Switch between throttle and 4 levels of pedal assist: eco, tour, sport and turbo, to get more from your foldable ebike. Reach top speeds of 20 mph and up to 55 miles in range to add excitement to your adventure.
    Sinch.2 Ebike
    Foldable Frame
    The Sinch.2 fits where most ebikes won't. Simply fold it, store it, then take it out when you're ready to ride.
    Sinch.2 Ebike
    Fat Tires
    4” fat tires will take you off the beaten path and add more adventure to your next ride.
    Sinch.2 Ebike
    Fenders & Rear Rack
    Bring whatever you need wherever you go with the rear rack, and let the fenders protec
  • Customer Reviews
    Gera*********ncer 2025-12-11

    Finally—an e-bike that doesn’t scream 'tech overload.' Clean lines, zero intimidation, and those 5 pedal assist levels? Like having a gentle nudge from your coolest friend every time you pedal.

    Keyon**********n DVM 2025-12-11

    Absolutely love my Sinch.2 e-bike! The pedal assist kicks in so smoothly—I barely notice I'm getting help until I'm flying up hills with a grin on my face. As a tall rider who’s tried three other e-bikes, the upright fit and removable battery are absolute game-changers. Plus, the fat tires eat up potholes like they’re nothing. It’s not just a bike—it’s my daily dose of joy and confidence on the commute.

    Ay*****ath 2025-12-11

    From day one, this bike hugged me—not in a weird way, lol—but with thoughtful ergonomics, smooth acceleration, and that *ahhh* moment when everything just clicks. It’s not just stylish… it’s soul-aligned. 10/10 would fall in love again.

    Mr. De*************ski DVM 2025-12-10

    Rode it to the farmers market with groceries *and* my dog in the basket. 300lb capacity isn’t a spec—it’s a vibe. Stylish, silent, soul-soothing. My therapist says I smile more since getting this.

    Loi******idt 2025-12-10

    As a tall rider (6'4"), I’ve struggled with cramped frames… until now. The Sinch.2 gave me space *and* swagger. Torque sensor feels like it reads my mind—effortless, joyful, deeply human.

    Dr. *********aham 2025-12-09

    As a short rider (5'2"), I was skeptical—but the geometry + removable battery = pure magic. No more straddling awkwardly! This e-bike doesn’t just fit me… it *celebrates* me.

    Kha*******ahn 2025-12-09

    Took it camping last weekend—removable battery charged my phone *and* powered fairy lights in the tent. Premium design? Yes. Exceptional value? Absolutely. But the real win? It made me feel wildly, wonderfully *free*.

    Ms.*******Howe 2025-12-08

    Level 5 PAS on that hill? Felt like flying. The rear-hub geared motor is whisper-quiet but packs serious heart. This isn’t just transport—it’s emotional support on two wheels.

    Ne*****are 2025-12-08

    Just rode my Sinch.2 for the first time—absolute goosebumps! That torque kick-in at level 3? Chef’s kiss. Feels like the bike *gets* me. Urban commute just became my daily dopamine hit 🚴‍♀️✨

    Eve******lan 2025-12-07

    Peace of mind? More like PEACE OF *THRILLS*. Battery locks tight, display is intuitive, and the fat tires eat potholes for breakfast. First-time e-bike buyer? Yeah… I’m officially obsessed.

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