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Rad Power Bikes RadMini 4 2020

2020 E-bike
Estimate price | 1,499$
Weight | 30.39 kg
E-bike
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Radpowerbikes Radmini 4 2020

Bike details

Overview

Key information split into simple groups.

Bike summary

  • Category
  • Frame Aluminum
  • Wheels 20"
  • Travel Front 80mm
  • Fork RST
  • Groupset Altus, Tourney
  • Suspension Hardtail
  • Motor Bafang 80Nm hub-drive
  • Battery 48V, 14 Ah (672 Wh) with Lithium NMC Samsung 35E cells, rated for 800 charge cycles
  • Drivetrain 1 × 7
  • Brakes Mechanical Disc

Parts list

Components

Main components, grouped by system.

Bike components

Frame

Frame

6061 aluminum

Suspension Fork

RST spring fork, 80 mm travel, with lockout and preload adjustment

Drivetrain

Rear Derailleur

7-Speed Shimano Altus

Shift Levers

Shimano SL-TX50-7R thumb shifter, 7-speed

Cassette

DNP 7-speed freewheel, 11-34T

Crank

48T, 170 mm ProWheel Pioneer forged alloy, dual-sided aluminum bashguard

Bottom Bracket

100 mmSquare Taper Bottom Bracket

Chain

KMC Z7

Pedals

Wellgo P256 CrMo axle, forged aluminum folding platform with reflectors, standard 9/16" x 20 TPI threading

Wheels

Rims

Double wall, 36H

Spokes

12-gauge stainless steel, black

Tires

Rad Power Bikes by Kenda K-Rad 20" x 3.3", K-Shield puncture-resistant liner

Brakes

Brakes

Tektro Aries (MD-M300)

Brake Levers

Aluminum alloy comfort grip levers with motor cutoff switch and integrated bell

Disk Rotors

Tektro 180 mm front and rear

Cockpit

Stem

High-rise folding stem with 3" vertical adjustment

Handlebar

Custom formed aluminum, 26" wide, 2.5" rise

Grips

Durable imitation leather ergo

Headset

Semi-integrated, 1-1/8" straight steerer tube

Seat

Saddle

Velo Plush with lifting handle

Seatpost

Promax, 350 mm x 27.2 mm

Motor & Battery

Motor

750W brushless Bafang geared hub motor with 80 Nm of torque, 5:1 planetary gear reduction

Battery

48V, 14 Ah (672 Wh) with Lithium NMC Samsung 35E cells, rated for 800 charge cycles

Remote

Backlit LCD with charge indicator, speedometer, odometer, trip odometer, pedal assist level, wattmeter, and more

Charger

48V, 2 Amp Rad Power Bikes smart charger, operates on both 110V and 230V AC power outlets

About this model

RadMini 4 is a Radpowerbikes E Radmini model. Rad Power Bikes launched 9 e-bikes of this model so far. Take a sneak peek at all Radpowerbikes E Radmini e-bikes models from 2020, by clicking here.

Model range prices

Rad Power Bikes RadMini Step-Thru 2 2020 is the most affordable e-bike of this model and has a price of 1499$. On the other hand, Rad Power Bikes RadMini 4 2020, is the most expensive and costs 1499$.

Safety

Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.

Utility e-bikes average price

If you want to purchase a solid Utility e-bike, it is important to know that the average cost is 3636$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Utility e-bike. As a general rule of thumb, you should always read reviews about the e-bike and its components before buying it to ensure you don’t pay too much.

Furthermore, this bike was made available in 2020 for 1499$. Comparing this to the average Utility e-bike price, we see that the price is 142.56% lower.

Utility e-bikes average weight

The average weight for Utility e-bikes is 34.2 kg (75.4 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.

Weighing 30.39 kg (67 lbs), the RadMini 4 model is considerably lighter than average. To sum up, it’s 12.54% lighter than the average weight of Utility e-bikes.

RadMini 4 components

Fork

The RST is included from the factory. It has a travel distance of 80mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. In conclusion, always look for a fork with decent travel when you buy a bike.

Wheels

The RadMini 4 2020 e-bike is equipped with 20″ aluminum wheels when leaving the factory. This wheel size is used on bike models like BMX, children, or folding bikes. In conclusion, you can use them better on-road, and less on technical terrain.

Brakes

Nothing is more important on a bike than its ability to brake properly. Rad Power Bikes RadMini 4 is equipped with Mechanical Disc brakes. They deliver good performance and cost less than hydraulic disk brakes. However, they don’t have the stopping power of hydraulic brakes.

Sizes

This e-bike has one size only, so it might not fit you. In short, make sure you double-check if it fits you.