EV5 Specifications

Every component chosen to provide the best ride experience.

The EV5 spec sheet reflects every component being the most appropriate for each job, without compromise.

Automatic gearboxBelt driveSamsung cells20 kg
Auren EV5 in Sand on a dark concrete background
EV5 — At a glance

The numbers that matter most.

Range
105km
Eco mode, the full 105 km.
Motor
250W
Ananda R900 · 50Nm
Battery
500Wh
Samsung 36V Li-Ion~2 hour charge · 42V charger for 36V battery · 4A
Drivetrain
30,000km
Michelin belt · rated life
Bike weight
20kg
Hydroformed alloy frame

Every component below was chosen because it's the best available option for its job, not because it was cheapest to source or easiest to spec. The Michelin belt doesn't need oil. The Ananda gearbox doesn't need adjusting. The Samsung cells don't run on a generic BMS. The EV5 is designed to need almost nothing from you, and to last.

Key components

The systems that define the ride.

Pick a part to see what it is and why it's on the bike.

Close-up of the EV5's hydroformed alloy frame

Frame & Fork

Hydroformed alloy · 700×45C tyre clearance

Light, durable, and repairable. Hydroforming allows complex tube shapes without added weight, which is why this material is correct for daily urban use. The 700×45C clearance handles everything from smooth tarmac to light gravel without a tyre swap.

The Ananda R900 gearbox-motor in the EV5's rear hub

Motor / Gearbox

Ananda R900 · 250W · 50Nm · Automatic gearbox-motor unit

An integrated unit where the motor and gearbox are a single sealed assembly. This is why the EV5 has no gear cables, no derailleur, and no compatibility problems: the gearbox and motor interact directly. The system reads your speed and gradient and shifts without any input from you. You pedal. It handles the rest.

The EV5's removable Samsung battery pack and terminals

Battery

Samsung 36V 500Wh Li-Ion · Integrated and removable · With BMS

Samsung premium cells, the same cells you'd choose knowing you needed reliability. The Battery Management System (BMS) prevents the charging and temperature conditions that cause cheap-battery fires. This is not a compromise component. The battery integrates cleanly into the frame and is removable for charging indoors.

The Michelin carbon belt drive on the EV5

Drivetrain

Michelin Carbon CDX belt drive

Rated past 30,000km. Runs completely dry: no grease, no oil, no chain lube. Quieter than a chain, and resistant to the stretch and wear that makes chains a recurring maintenance item. The belt is the reason there's no grease on your trousers and no degreaser under your sink.

Shimano MT200 hydraulic disc brake on the EV5

Brakeset

Shimano MT200 hydraulic disc

Powerful, quiet, and progressive. Hydraulic disc brakes self-adjust as the pads wear: no cable tension to fiddle with, no gradual loss of feel. Modulates cleanly in wet conditions. The MT200 is a Shimano-engineered component; it's not the flashiest brakeset available, but it's chosen because it works correctly every time.

The EV5's 42V charger and Australian plug cable

Charger

42V charger for 36V battery · 4A fast charge

Approximately 2 hours for a full charge. Built-in overcharge protection: the charger cuts off automatically at capacity. One cable, standard Australian plug. No app, no pairing.

The EV5's integrated front LED light

Lights

Integrated front and rear LEDs · Battery-powered

Run off the main battery. Always there when you need them. Nothing to clip on, nothing to recharge separately, nothing to forget before a night ride. Integrated into the frame, not bolted on as an afterthought.

The EV5's alloy rear mudguard with integrated rear light

Mudguards

Alloy · Integrated

Alloy rather than plastic: strong enough to handle the knocks of urban riding, durable in all conditions. Integrated, not clamped on. Dry legs. Dry back. No sacrificed bag.

The EV5 standing on its chainstay-mounted alloy kickstand

Kickstand

Alloy · Chainstay-mounted

Direct chainstay mount for stability and ease of use. The EV5 is a commuter bike: you park it repeatedly, in everyday clothing. The kickstand is stable enough to hold 20kg of bike confidently.

20 kgBike weight
On component choice: every part was picked to last, to work every time, and to make sense for daily riding. The budget goes into the right materials and build quality, so the EV5 is cost-effective to own and delivers real value from the first ride.
Frame & geometry

The shape of the bike and the experience it produces.

EV5 low standover frame in Sand EV5 low standover frame in Sage EV5 regular standover frame in Sand EV5 regular standover frame in Sage

Low standover frame (sizes XS/S and M) in Sand.

Frame style

Low standover, particularly in smaller sizes, for ease of mounting and dismounting in everyday clothing.

Geometry

Slightly upright riding position. Designed for navigating traffic and seeing junctions, not for an aerodynamic tuck. Comfortable to share between riders of different body types without technical adjustment.

Tyre clearance

700×45C. Handles tarmac, bike paths, and light gravel. No tyre swap needed for mixed-surface commuting.

Design origin

From and for Australia. Blends American cycling culture (light, sleek, sporty) with Dutch and German biking culture (durable, fully-equipped, low-maintenance). Designed from the ground up: every part is intentional.

Other components

Supporting parts that complete the build.

Headset42/52 IntegratedSleek profile. Integrated cups sit flush with the head tube.
Bottom bracketBSA Sealed BearingStandard, sealed, low-maintenance. The sealed unit keeps water and grit out.
Front hub12×100 Thru-axleStrong and easy to remove. Thru-axle over quick-release for stiffness.
TyresCST Convoy 700×38CAll-terrain. Quick on the road, stable on gravel and light off-road surfaces.
SaddleRun VeloComfortable for the everyday commute, sleek finish.
Seatpost27.2mm AlloyStandard diameter. Compatible with most aftermarket posts.
Handlebar680mm wide ergonomic backsweepComfortable hand position in traffic. Controlled width for filtering between lanes.
Stem60–80mm AlloySized to frame. Adjusted per size to maintain consistent reach across the range.
Sizing

Four sizes. Find yours.

Four height ranges. Low standover design for accessibility across a wide range of bodies and riding clothing.

170cm
145 cm200 cm
Low standover frame
Size M

Fits riders 163–183cm.

XS/S
Under 163cm
Low standover frame
M
163–183cm
Low standover frame
M/L
173–185cm
Regular standover frame
XL
186cm+
Regular standover frame
What's in the box

Arrives ready to finish and ride.

  • Bike (major assembly completed)
  • Pedals
  • Front and rear LED lights (integrated, battery-powered)
  • Front and rear mudguards (integrated alloy)
  • 42V charger for 36V battery (4A fast charge)
  • 2 keys
  • Digital manual
  • Front rack, rear rack and folding lockOptional extras
Assembly

Major assembly is done before it ships.

A few peripheral parts need to be fitted when it arrives:

HandlebarPedalsFront wheelFront mudguard
~20minutes, start to finish
Want to experience the EV5?

Try it for two weeks.

The spec sheet tells you what it's built from. A test ride tells you what it actually feels like. Delivered to your door: two weeks, no fees if you send it back.

Already riding an Auren?

Everything in one place.

Warranty information, the maintenance guide, setup help, and direct access to Will for anything else.

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