Jk Fitness Spin Bike JK524
Jk Fitness Spin Bike JK524 is backordered and will ship as soon as it is back in stock.
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The new JK 524 indoor bike was created to confirm the medium JK home fitness offering by improving performance compared to the previous range, with decidedly more modern and sporty lines thanks to the new total black matt-glossy look.
The new JK 524 is a mid-range magnetic spin bike in the home fitness world with a silenced fixed-gear belt drivetrain and a large inertial system with a 20 kg flywheel (balanced flywheel) and a 16.5 cm crank, allowing for smooth, confident pedaling at all speeds. Resistance is adjusted via a manual selector with millimetric resistance, which also acts as an emergency brake in the event of sudden pedaling stops. For greater comfort, the JK 524 indoor bike features 12-position saddle height adjustment (for leg measurements from 74.5 cm to 90.5 cm) and 7.5 cm depth, while the handlebars can be adjusted for height to 8 positions and depth to 6 cm. These adjustments allow every user, even the tallest, to always find the perfect riding position! The racing-design saddle, anatomical and with a central cutout, helps and improves the feeling on board for all riders, ensuring comfortable and long rides without any particular discomfort. The non-slip racing iron pedal with a foot strap helps maintain proper support of the shoe during all phases of pedaling, even the most intense ones.
Training Tracking
The cycle computer with a multi-information LCD display integrated into the console, along with a tilt-adjustable phone/tablet holder, allows you to monitor all your ride parameters, such as time, distance, speed, RPM, calories, watts, and heart rate. The JK 524 gym bike is equipped with a sensor in the console to detect the user's heart rate via the heart rate monitor during more intense cardio workouts; the heart rate monitor is an optional accessory and must be purchased separately.
Interactive training
The new JK 524 indoor bike with built-in receiver can connect to the most important fitness apps (Zwift – Kinomap) to make cardio training more fun, pedaling around the world or challenging friends on virtual online tracks!
Practicality and comfort
The sturdy steel frame of the JK 524 rests on large stabilizers with four non-slip feet (self-leveling at the rear) and can support a maximum user weight of 130 kg. Two transport wheels are located at the front, allowing the JK 524 spin bike to be easily moved from one room to another. The new JK 524 fitness bike is a magnetic spinning bike that weighs 37 kg and is compact at 117 x 51 cm x 130 cm; practically perfect for those who want top performance but don't have a lot of space at home. JK Fitness offers the best spin bikes on the market with an excellent quality/price ratio.
TECHNICAL FEATURES:
Item code |
JK524 |
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Resistence |
magnetic |
Resistance adjustment |
manual |
Resistance levels |
micrometric / infinite |
Flywheel mass |
20 kg |
Max user weight |
130 kg |
Transmission |
silenced belt |
Bottom bracket |
3 pieces |
Crank length |
16.5 cm |
Pedal |
iron structure with toe strap |
Q factor TOT |
182 mm (LH 90 mm RH 92 mm) |
Ratio |
1 to 4.25 |
Shot |
fixed |
Emergency brake |
push knob |
Console |
Multi-information cycle computer with 1 display and inclination adjustment |
Displayed data |
Time, distance, speed, RPM, calories, watts, heart rate |
Programs |
No |
Handlebar |
ergonomic multi-socket, with low "crono" handles, dipping coating, Ø 34 mm |
HRC Receiver |
5.3 KHz integrated |
Heart rate monitor |
optional |
Integrated sensors |
for app connection |
Compatible apps |
Kinomap*, Zwift* (*subscription not included) |
Cell phone holder |
Yes (tablet & smartphone) |
Product dimensions |
117 x 51 cm H 130 cm |
Pedal saddle height |
74.5 / 90.5 cm |
Saddle-to-handlebar distance |
41.5 / 53.5 cm |
Saddle |
anatomical, with central hole |
Saddle adjustment |
height with 12-hole selector, micrometric depth 7.5 cm |
Handlebar adjustment |
height with 8-hole selector, micrometric depth 6 cm |
Stabilizers |
with 2 rear self-leveling feet |
Transport wheels |
Yes |
Packaging dimensions |
103 x 19 x 80 cm |
Product weight |
38 kg |
Gross weight |
41 kg |
Product class |
HC |
Certifications |
CE, RoHS, EN957 |
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ComputerDisplay: Time / speed / distance / calories Pulse detection: No Heart rate monitor: No
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EAN8031906205246
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Braking systemCentral pad brake - 18 kg fixed sprocket - chain drive