Rad Power Bikes RadRunner 1

2022 UrbanUtility Electric bicycle Manufacturer page

Last known price: $1,299

Prices shown first for United States
Suspension: Rigid
Wheels: 20″
Drivetrain: 1 × 1 53t / 16t
Gear range: 100%
Battery: 672 Wh
Weight: 29.48 kg 65.0 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Mechanical disc

Rider height by size (cm)

Size guide

OS 149.9–188

Components

6 of 27 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

6061 aluminum Not identified

Electric system

4 parts

Battery

48V, 14 Ah (672 Wh) with Lithium NMC Samsung 35E cells, rated for 800 charge cycles Not identified
Charger
- Rad Power Bikes
Display

Intuitive LED display that shows battery charge level, pedal assist level, and light indicator Not identified
Motor

750W brushless geared hub motor with 80 Nm of torque, 5:1 planetary gear reduction. Stated wattage is the manufacturer’s rated power capacity. Actual power-to-ground wattage is under 750W to ensure ebike regulatory compliance and may vary depending on riding conditions. Not identified

Suspension

1 part

Fork

Rigid steel Not identified

Drivetrain

6 parts

Bottom bracket

100 mm, square taper bottom bracket Not identified
Cassette

16T single speed Not identified
Chain

Z7 Not identified
Crankset

53T, 170 mm forged alloy, dual-sided aluminum bashguard Not identified
Rear derailleur

Single speed chain tensioner Not identified
Shifters

None

Brakes

3 parts

Brake levers
- Bell
Brakes
- Tektro
MD-M300
Disc rotors
- Tektro

Wheels and tires

3 parts

Rims

Double wall, 36H Not identified
Spokes

12-gauge stainless steel, black Not identified
Tires
- Kenda K-Rad

Cockpit and contact points

7 parts

Grips

Durable ergonomic rubber Not identified
Handlebar

Aluminum high rise, 660 mm wide, 10" rise Not identified
Headset

Semi-integrated, 1-1/8" straight steerer tube Not identified
Pedals

composite platform with reflectors, CrMo axle, standard 9/16" x 20 TPI threading Not identified
Saddle
- Rad Power Bikes
Seatpost

390 mm x 27.2 mm Not identified
Stem

50 mm + 30º (15 mm rise) Not identified

Other components

3 parts

Fenders

Optional Not identified
Lights

Front: LED headlight, Rear: Integrated taillight with brake light and flash mode Not identified
Racks

Front: Optional, Rear: Integrated, 54.4 kg carrying capacity, 25.5 mm tubing diameter Not identified

Sizes and geometry

1 size Open in the geometry plotter

Enter your height to highlight matching ranges.

Size OS

Table

Geometry diagram unavailable

The drawing needs stack, head tube angle, seat tube angle and bottom bracket drop / Bottom bracket height, which the manufacturer did not publish. Available facts remain in the table.

Size Reported by the manufacturer

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	381
Seat tube lengthmm	457
Head tube lengthmm	185
Chainstay lengthmm	513
Wheelbasemm	1118
Standover heightmm	419
Suspension and parts
Crank lengthmm	170

Not published by the manufacturer: Stack, Top tube length, Head tube angle, Seat tube angle, Front center, Bottom bracket drop, Bottom bracket height, Fork rake, Trail, Stack/reach ratio, Front travel, Rear travel, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Steel
Bicycle weight: 29.48 kg

65.0 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 53
Largest chainring: 53
Rear sprockets: 1
Smallest sprocket: 16
Largest sprocket: 16
Lowest gear: 66.3 in
Highest gear: 66.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: No shifting

Electric system

Battery capacity: 672 Wh

Additional specifications

Battery: 48V, 14 Ah (672 Wh) with Lithium NMC Samsung 35E cells, rated for 800 charge cycles
Tire clearance: Maximum tire width: 3.3″
Tire width: 3.3″
Travel: Front: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 20″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 25.4 km/h
Highest gear: 25.4 km/h

Total gear range 100%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 66.3–66.3 gear inches

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2022 builds
Specification	This bicycle Rad Power Bikes RadRunner 1	Rad Power Bikes RadRunner	Rad Power Bikes RadRunner 2	Rad Power Bikes RadRunner Plus
Frame
Fork material	Steel	Steel	Steel	Not informed
Bicycle weight	29.48 kg	29 kg	29.5 kg	34.9 kg
Suspension
Suspension configuration	Rigid	Rigid	Rigid	Hardtail
Front travel	Not informed	Not informed	Not informed	80 mm
Drivetrain
Smallest chainring	53	48	53	48
Largest chainring	53	48	53	48
Rear sprockets	1	7	7	7
Smallest sprocket	16	16	Not informed	11
Largest sprocket	16	16	Not informed	34
Lowest gear	66.3 in	60.0 in	Not informed	28.2 in
Highest gear	66.3 in	60.0 in	Not informed	87.3 in
Cockpit
Shifting	No shifting	Mechanical	Mechanical	Mechanical
Other specifications
Battery	Capacity: 672 Wh48V, 14 Ah (672 Wh) with Lithium NMC Samsung 35E cells, rated for 800 charge cycles	Capacity: 672 Wh48V, 14 Ah (672 Wh) with Lithium NMC Samsung 35, rated for 800 charge cycles	Capacity: 672 Wh672 Wh	Capacity: 672 Wh672 Wh
Suspension	Rigid	Rigid	Rigid	Hardtail
Tire clearance	Maximum tire width: 3.3″	Maximum tire width: 3.3″	Maximum tire width: 4″	Maximum tire width: 4″
Fork spring	Not informed	Not informed	Not informed	Coil