Cyclotronics e rolos similares

Cada um dos rolos abaixo são similares, as informações foram retiradas do site dos Fabricantes, quando falo em serem miliares falo em potência de motor, simulação de inclinação, tecnologia de conexão, softwares de treinamento que aceitam, compatibilidade com tipos diferentes de bikes, desconheço a forma como cada um é fabricado e qual a tecnologia empregado em cada um para chegar aos mesmos recursos.

Cyclotronics

Projetado e fabricado no Brasil;

Comunicação em ANT+ FE-C e Bluetooth LE;

Dongle ANT+ USB incluso;
Controle automático da resistência. Dados fornecidos pelo simulador (subidas/descidas, arrasto aerodinâmico e resistência de rolagem);
Inclinação máxima de 20%;
Potência máxima de 2.000W;
Medidor de potência incorporado. Alta precisão (Torque x Velocidade);
Estrutura mecânica robusta;
Muito silencioso;
Compatível com diversos simuladores como Zwift, Virtual Trainning, PerfPro e outros;
Fixação Direct Drive compatível com bicicletas MTB e Estrada;
Garantia de 1 ano, assistência e suporte aqui no Brasil.
COMPRE O CYCLOTRONICS CLICANDO AQUI

Tacx Flux 2

SPECIFICATIONS

Max. power (40 km/h) 2000 Watt

Max. incline 16%

Simulation of descent No

Max. torque 41 Nm

Max. brake force 120 N

Flywheel Actual of 7.6 kg

Mass inertia 31.2kg

Calibration Spin down

Footprint (lxw) 670 x 642 mm (26.4 x 25.3 in)

Height 460 mm (18.1 in)

Dimensions when folded Not foldable

Weight 23.6kg (52lbs)

Article number T2980

DATA OUTPUT AND CONTROL

Wireless communication ANT+ FE-C , Bluetooth Smart open

Control by Smartphone , Tablet , ANT+FE-C bike computers , Stand alone , Connect to computer via ANT+antenna

Output Speed , Cadence , Power

Read out on Smartphone , Tablet , Bike computer , Sports watch , Computer with ANT+ antenna

Accuracy +/-2.5%

Elite Drivo 2

Software: My E-Training, Zwift, KinoMap, TrainerRoad, Bikevo, The Sufferfest (iOS and Android)
Resistance Unit: Direct drive
Realistic Slope: 24%
Max Brake Power: 2300W
Compatibility: Road and MTB frames, 142x12mm thru-axle adapters included
Wireless Connectivity: Bluetooth, ANT+ FE-C
Power Measurement Accuracy: +/-0.5%
Flywheel: 6kg

Cycleops Hammer 2

Noise level at 20 mph is 64 decibels, quiet enough to ride in a library.

Provides +/- 2% accurate power readings.

Thru-axle compatible for bike frames with fork widths of 142 or 148.

Quick-release compatible for bike frames with fork widths of 130mm and 135 mm.

Integrated dual ANT+ FE-C and Bluetooth standards.

Compatible with a wide variety of devices and virtual training application, including Rouvy, Zwift, TrainerRoad and many more. Contact us with questions about compatibility with other software.

20 lb precision balanced flywheel provides quiet, vibration free and true-to-the-road riding experience.

Fast response electromagnetic resistance ensures most responsive resistance and maximum power available.

Robust design is capable of handling up to 2000 watts at 20 mph and can simulate up to a 20% climbing grade.

Headless mode (powered on, not paired to any apps) lets you ride with a progressive resistance curve that matches the Fluid2.

Internally integrated speed, cadence and power data eliminates the need for extra external sensors.

LED indicator lights communicate connectivity and more.

Direct drive design directly connects the bicycle to the resistance unit, eliminating tire wear. 

Integrated front wheel tray adds stability to ride without taking up any extra storage space.

Internal cooling technology ensures accurate ride data even during the hardest of workouts.

Built-in front wheel tray adds stability to ride and nests within the trainer when not in use.

Folding legs provide widest footprint of direct drive indoor bicycle trainers on the market for added stability and easy storage.

Includes a Shimano splined freehub for compatibility with Shimano 8-11 speed cassettes. XD/XDR freehubs are also available and sold separately.

ANT+ and BlueGiga USB dongles sold separately.

Cassette not included.

Wahoo Kickr 2018

Drivetrain:

Out of Box: 11 Speed Cassette with 11-28 ratio

Requires Purchase/Installation of New Cassette: 8/9/10 Speed SRAM/Shimano

KICKR CLIMB Compatible: Yes

KICKR HEADWIND Compatible: Yes

Cadence: RPM Cadence Sensor included

Front Wheel Block: Not needed

Resistance Type: Electromagnetic

Accuracy: + / - 2%

Wireless Software Updates: Yes

3rd Party Power Meter Support: Yes

Connectivity: ANT+, ANT+ FE-C, and Bluetooth

Devices: iOS, Android, PC (Mac and Windows)

Max User Weight: 250 lb

Power Requirements: 100-240V~1.5A 50-60 Hz

Flywheel Weight: 16 lb

Maximum Simulated Grade: 20%

Maximum Power Output: 2200W