The new JK 514 indoor bike was created to confirm the average JK home fitness offering by improving performance compared to the previous range, with a decidedly more contemporary and captivating design thanks to the new total black look with chrome details.

Technical features
The new JK 514 is a mid-range magnetic spin bike in the home fitness world with a fixed gear transmission and silenced belt, equipped with an inertial system with a 18 kg flywheel mass (balanced flywheel) and a 16.5 cm crank, which generates smooth pedaling at all resistance levels. The effort is adjusted via a manual selector control with “millimetric” resistance that also acts as an emergency brake in the event of sudden pedaling stops by the user. For greater comfort, the JK 514 indoor bike has a saddle height adjustment of 8 positions (leg measurement from 73.5 cm to 89 cm) and a depth of 6 cm, the handlebars can be adjusted in height to 8 positions; these adjustments are used to find the right posture in the saddle for each user. The racing design saddle, anatomical and with a central hole, helps and improves the feeling on board for all users, ensuring comfortable and long pedaling without discomfort. The non-slip racing pedal in iron with a foot strap, helps maintain the correct support of the shoe in all phases of pedaling, even the most intense ones.

Training Tracking
The cycle computer with multi-information LCD display also adopts a mobile phone / tablet holder and allows you to monitor in real time all the training parameters, such as: time, distance, speed, RPM, calories and heart rate. The JK 514 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 training sessions; the heart rate monitor is optional and must be purchased separately.

Practicality and comfort
The sturdy steel frame of the JK 514 features large stabilizers with four non-slip feet (self-leveling rear) and guarantees a maximum user weight of 130 kg, while at the front there are two transport wheels, which help the user to move the JK 514 spin bike from one room to another. The new JK 514 fitness bike is a magnetic spinning bike that weighs 35 kg and is compact 108 x 51 cm H 125 cm; suitable for those who want good performance but need a product that is not bulky. JK Fitness offers the best spin bikes on the market with a perfect quality/price ratio.

TECHNICAL FEATURES
Magnetic resistance
Manual adjustment
Micrometric / infinite resistance levels
Flywheel mass 18 kg
Max user weight 130 kg
Silent belt drive
3-piece bottom bracket
Crank length 16.5 cm chrome
Iron structure pedal with toe strap
Q factor 184 mm (LH 91 mm DX 93 mm)
Ratio 1 to 4.25
Fixed Gear
Brake pressure knob
Multi-information cyclocomputer console 1 display
Displayed data time, distance, speed, RPM, calories, heart rate
No programs
Ergonomic multi-grip handlebar, rubber coating, Ø 34 mm
Built-in 5.3KHz HRC receiver
Optional heart rate monitor
Integrated sensors no
Compatible apps no
Cell phone holder Yes (tablet & smartphone)
Product dimensions 108 x 51 cm H 125 cm
Pedal saddle height 73.5 / 89 cm
Saddle-handlebar distance 48.5 / 54.5 cm
Anatomical saddle, with central hole
Saddle height adjustment with 8-hole selector, micrometric depth 6 cm
Handlebar height adjustment with 8-hole selector
Stabilizers with 2 rear self-leveling feet
Transport wheels Yes
Packaging dimensions 97 x 19 x 76 cm
Product weight 35 kg
Gross weight 38 kg
Product class HC
CE, RoHS, EN957 certifications



barcode: 8031906205147
code: JK514