SPECIFICATIONS
TECHNICAL SPECIFICATIONS
General Info
ModelSinch 2.5 Ebike
Weight68 lbs
Total Weight Limit300 lbs
Rider Height4'11" - 6'2"
Box Size43 x 24 x 33
ClassClass 2 Ebike
Water ResistanceIPX4
Safety CertificationsUL and TUV Safety Certified UL 2849 / UL 2271
Battery Safety CertificationsCertified to UL 2271
RangeUp to 55 Miles
Pedal Assist4 Levels
Ideal UseAll-Terrain
Frameset
Frame6061 Single-Butted Folding Aluminum Alloy with Internal Battery
ForkAventon coil fork with lock out and black stanchions.
Rear Spacing177mmFork Spacing135mm
Frame StyleStep-Through
Wheelset
Front Wheel20x4", 36-spoke, double-wall aluminum fat tire rim, black finish, with a nutted axle, 13g stainless steel spokes (173mm NDS/175mm DS), 135mm spacing, Schrader valve.
Rear Wheel20x4", 36-spoke, double-wall aluminum fat tire rim, black finish, hub drive motor with a nutted axle, 12g stainless steel spokes (128mm NDS/127mm DS), 177mm spacing, Schrader valve.
Tires Innova IA-2579 20x4.0
Ebike System
Speed Class 2MotorMotor: 48v, 500w sustained, 1056w peak brushless hub motor
Motor Torque 60Nm
DisplayAventon BC147
Battery
Removable Internal Lithium-ion
Battery, 48.8V, 14Ah (636.4Wh)
Battery Weight7.6 lbs
Controller48v 22A
ThrottleAventon LH Handlebar MountedSensorsDouble Sided Bottom Bracket Torque SensorCharger48V, 3 Amp Fast ChargerCharging time from 0% to 100%4-5 HoursLightsFront and rear lights integrated
BrakesFront Brake Rotor180mm 6 boltRear Brake Rotor180mm 6 boltFront BrakeTektro HD-T280 Hydraulic disc brake w/o e-cutoffRear BrakeTektro HD-T280 Hydraulic disc brake w/o e-cutoff
DrivetrainRear DerailleurShimano Altus RD-M310 8 SpeedChain114 Link, 8 SpeedCassette12-32T / 8 Speed Shimano CS HG200-8Chainring BCD130Crankset3pc, 170mm crank armBottom BracketSquare Taper, Sealed, Dual-Sided Torque Sensor, 100x159.5mmPedals9/16" Composite folding pedalsChainring48T
CockpitSeatpostAventon Suspension Seatpost, 30.9, 350mm LengthSeat Clamp34.9mm Quick ReleaseHandlebarsAluminum 25.4mm diameter, 580mm wideGripsAventon glue on gripsHeadsetSealed Bearing Headset ZS44/28.6| ZS55/40SaddleAventon Saddle
Included AccessoriesKickstandIncluded, rear mountRear RackIncludedRear Rack Weight Limit55 lbsFendersIncluded
Technical Overview
Sinch 2.5 ships as a Class II ebike, with pedal assist and throttle. Sinch 2.5 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.