Brand New - Diamond Cardio
RECUMBENT EXERCISE BIKE JK 324 (serie JK FITNESS HOME FITNESS) - JK324

The JK 324 is a mid-range electromagnetic recumbent exercise bike for home fitness, equipped with a balanced 10 kg flywheel and 17 cm cranks, which allow for smooth and comfortable pedaling at any speed. The effort is adjusted by a servo motor controlled by two buttons on the console, with 16 resistance levels.

Thanks to its wide range of adjustments, the JK 324 recumbent exercise bike can accommodate very tall people. The seat depth adjustment allows for a leg extension from 72 cm to 96 cm and a seat-handlebar distance from 57 cm to 70 cm, confirming the excellent ergonomics of the exercise bike. The ergonomic seat is very comfortable, with graduated compression padding that helps maintain the correct position for long rides, while the mesh backrest ensures maximum breathability, guaranteeing pleasant cardio workouts in complete comfort. The self-levelling non-slip pedal with foot strap helps maintain the correct shoe position throughout the exercise.

The new JK 324 exercise bike with built-in receiver can connect to the most popular fitness apps (Zwift – Kinomap) to make cardio training more fun, cycling around the world! The console, with a practical mobile phone/tablet holder, is equipped with a backlit color multi-display screen with 5 windows plus a graphic matrix to view the program profile; the data provided by the display are: time, distance, speed, RPM, calories, watts, heart rate, resistance level, program number, program diagram. The console of the new JK 324 exercise bike is equipped with programs to make workouts more fun: 1 manual program managed manually by the user, 10 preset programs with different resistance profiles for each segment, 4 HRC programs (55%, 75%, 95%, and user-tagged BPM), 5 user programs (set by the user step by step), 1 constant watt program, 1 recovery test (on post-exercise recovery).

The JK 324 exercise bike is equipped with two grip pulse sensors on the rear handlebar and an integrated sensor for receiving data from the heart rate monitor to detect the user's heart rate during the most intense training sessions. The chest strap is optional. The stable frame of the JK 324 rests on large stabilizers with two self-leveling rear pads that can support a maximum user weight of 135 kg. Two transport wheels are located at the front, making it easy for the user to move the exercise bike. The JK 324 is an exercise bike that weighs 33.5 kg and measures 145.5 x 66.5 cm H 113.5 cm; in practice, it is perfect for those who want maximum performance but do not have a lot of space. JK Fitness offers the best exercise bikes on the market with a perfect quality/price ratio.

Magnetic resistance

Electronic resistance adjustment with servo motor

Resistance levels

16

Flywheel mass

10 kg

Max user weight

135 kg

Bottom bracket

3 pieces

Crank length

17 cm chrome-plated

Pedal

non-slip self-levelling with foot strap

Q factor TOT

234 mm

Console

multi-display colour backlit 5 windows + 10×8 pxl graphic matrix with tablet holder

Data displayed

time, speed, distance, heart rate, calories, RPM, Watts, resistance level, no. of programmes, programme diagram

Programs

1 manual, 10 preset, 4 HRC (55% 75% 95% target BPM), 5 User, 1 constant Watt, 1 recovery test (post-exercise recovery test)

Cell phone holder

Yes

HRC grip pulse

Yes

HRC receiver

Yes

Heart rate monitor

optional

APP receiver

integrated sensor for app connection

Compatible apps

Kinomap*, Zwift* (*subscription not included)

Product dimensions

145.5 x 66.5 cm H 113.5 cm

Pedal seat height

Min 72 cm – max 96 cm

Seat-handlebar distance

Min. 57 – max 70 cm

Seat

ergonomic with high-density padding

Seat adjustment

horizontal

Backrest

anatomical in breathable mesh

Handlebar adjustment

No, Ø 3 cm

Stabilizers

2 self-leveling rear pads

Transport wheels

Yes, front

Packaging dimensions

90 x 38 x 65 cm

Product weight

33.5 kg

Gross weight

37.6 kg

Product class

HC

Certifications

CE, RoHS, EN957