Brand New - Diamond Cardio
upright exercise bike JK 234 (JK FITNESS HOME FITNESS) - JK234

The JK 234 is a mid-range magnetic exercise bike in the home fitness world equipped with a balanced 8 kg flywheel mass and 17 cm crank, which result in smooth and steady pedaling at all paces; resistance adjustment is via a center wheel with an easy-to-use 8-level manual selector.

Technical features.

For good comfort, the JK 234 exercise bike has 9-position seat height adjustment (leg size 69 cm to 92 cm) and 10 cm depth adjustment; the handlebars adjust in depth and tilt; these details allow each user to always find the correct position. The seat is ergonomically designed with graduated compression padding, helps and improves the feeling in the saddle for all people, ensuring pleasant pedaling; the self-leveling non-slip pedal with foot stopper strap helps maintain the correct foot and leg position at all stages of exercise.

Interactive workout

The new JK 234 exercise bike with built-in receiver can connect to the world's leading fitness APPs (Zwift - Kinomap) to make cardio training more fun, pedaling around the world!

Workout monitoring

The console with a mobile phone/tablet holder, thanks to the large multi-information LCD display, allows users to monitor all workout parameters, such as: time, distance, speed, calories, heart rate, scan function (rolling data display) and odometer function. The JK 234 exercise bike is equipped with grip pulse sensors on the handlebars to detect the user's heart rate during intense training sessions.

Convenience and comfort

The sturdy frame of the JK234 rests on outriggers with 4 rubber feet (rear self-leveling) allows it to support a maximum user weight of 120 kg, while at the front there are 2 transport wheels, which allow easy movement of the JK 244 exercise bike from one room to another. The JK 234 exercise bike is a magnetic exercise bike that weighs 27.7 kg and is space-saving 97 x 54 cm H 126 cm; basically perfect for those who want an exercise bike for slimming, with excellent performance but do not have ample space. JK Fitness offers the best exercise bikes on the market with perfect value for money.

Resistance

magnetic

Resistance adjustment

with manual selector

Resistance levels

n° 8

Flywheel mass

8 kg

Maximum user weight

120 kg

Bottom bracket

3 pieces

Crank length

17 cm chrome-plated

Pedal

self-leveling non-slip with foot strap

Q factor TOT

241 mm SX 118 mm DX 123 mm

Console

LCD big display window with tablet holder

Data displayed

time, speed, distance, heart rate, calories, odometer, scan function

Programs

No

Cell phone port

Yes

HRC grip pulse

Yes

HRC receiver

No

Heart rate belt

No

Receiver for APP

built-in sensor for apps connection

APPS

Kinomap*, Zwift*, (* subscription not included)

Product dimensions

97 x 54 cm H 126 cm

Pedal saddle height

69 / 92 cm

Saddle-handlebar distance

38 / 49 cm

Saddle

ergonomic graduated compression padding

Saddle adjustment

height with 9-hole selector, micrometric depth 10 cm

Handlebar adjustment

tilt, depth, Ø 3 cm

Stabilizers

2 rear self-levelling pads

Transport wheels

Yes front

Packaging dimensions

85 x 28 x 63 cm

Product weight

27.7 kg

Gross weight

30.6 kg

Product class

HC

Certifications

CE, RoHS, EN957