Head to head

One+VSSRPNT Z27

Comparing 2 of 3

Show source notes

Ventus · 2026

One+

21″ front wheel swap(est.)

Throne Cycles · 2026

SRPNT Z27

21″ front wheel swap(est.)

CAdd a bike

Summary

Claimed figures · blanks excluded

Most peak power: One+32 kW
Lightest: One+152 lb68.9 kg
Biggest battery: SRPNT Z274,320 Wh
Best power-to-weight: One+464 W/kg
Lowest price (USD): One+$5,599

Measured against each other

Peak power

Δ 5 kW

One+32 kW
SRPNT Z2727 kW

Power-to-weight

Δ 181 W/kg

One+464 W/kg
SRPNT Z27283 W/kg

Battery capacity

Δ 720 Wh

One+3,600 Wh
SRPNT Z274,320 Wh

Weight

Δ 58 lb26.4 kg

One+152 lb68.9 kg
SRPNT Z27210 lb95.3 kg

Shorter is lighter.

Front travel

One+—
SRPNT Z27240 mm

Rear travel

One+—
SRPNT Z27—

Size & stance

To scale, lined up at the rear axle. Rims shown without tires. Hover a bike below to isolate it.

Full specifications

Price

PricePrices move. Check the date and currency.

$5,599

$5,699

Motor & performance

Peak powerPeak, not continuous. It's a burst number that brands measure in different ways.

32 kW43 hp

27 kW36 hp

Rated powerWhat the motor can sustain. Closer to what you feel on a long climb.

—

Power-to-weightCalculated by Mesa Project from claimed peak power and claimed weight.

464 W/kgCALC

283 W/kgCALC

Torque (as published)Brands quote torque at the motor or at the rear wheel. Read the note before comparing.

390 Nm288 lb-ft

155 Nm114 lb-ft

Top speed

81 mph130 km/h

80 mph129 km/h

Battery & charging

Battery capacityWatt-hours is the fuel-tank number. Volts × amp-hours.

3,600 Wh3.6 kWhCALC

4,320 Wh4.32 kWhCALC

Pack voltage

72 V

Pack amp-hours

50 Ah

60 Ah

Swappable batteryA rider-removable pack that can be replaced with a compatible spare. Does not imply tool-free removal or compatibility across models.

—

Range claimBrands test at different steady speeds, so we don't crown a winner. Trail range will be lower.

71 mi114 km

70 mi113 km

Charge time

4.2 h

6 h

Chassis

WeightWhat you'll be lifting out of a rut. Check whether the battery is included.

152 lb68.9 kg68.9 kg152 lb

210 lb95.3 kg95.3 kg210 lb

Seat heightUnladen. Sag brings it down once you sit on it.

828 mm32.6 in

879 mm34.6 in

Ground clearance

274 mm10.8 in

300 mm11.8 in

Wheelbase

1,250 mm49.2 in

1,379 mm54.3 in

Frame

—

Suspension

Fork

RFloXa Hawk31 Pro Forks (45-60 lb Spring)

Inverted fork, 240 mm travel; High Performance

Front travel

—

240 mm9.4 in

Shock

RFloXa 50RC Rear Shock (450 lb)

KKE suspension link system; High Performance

Rear travel

—

Wheels & brakes

Front wheel

19″CALC

Rear wheel

16″CALC

18″CALC

Front tire

70/100-19

80/100-19

Rear tire

3.0-16

100/90-18

Front brake

—

Rear brake

—

Electronics

Ride modes

—

High · Drive · Eco · Reverse

Regen braking

—

Display

Bluetooth color LCD

Color Display; Center Mounted

Ownership

Warranty

1 Year Limited Warranty

Highlighted = best among these bikes, where “best” is clear-cut. Range claims and torque are never ranked, because brands measure them differently.