The new Gym Bike JK Fitness 556 is part of the new jk Fitness line, modern design and medium/high level features.
Equipped with a flywheel weighing 22 kg with belt transmission and fixed pinion, it will guarantee smooth and silent movement.
The JK 556 bike has an LCD window display with wireless connection where it is possible to view time, distance, speed, calories, RPM and pulse through the JK fitness heart rate monitor, not included.
The resistance is manually adjustable micrometrically through pads.


BRAKING SYSTEM: Pads
INERTIA ADJUSTMENT: Micrometric
EMERGENCY BRAKE: By pressure
FLYWHEEL: Weight 22 kg with fixed pinion
TRANSMISSION: Belt
CONSOLE: 1 LCD window – WIRELESS
DISPLAY: Time / speed / distance / calories / RPM / pulse
PULSE DETECTION: Built-in wireless heart rate monitor receiver
HEART BAND: Optional
BOTTOM BRACKET: On bearings
HANDLEBAR: Ergonomic, multi-grip, micrometrically adjustable vertically and horizontally
SADDLE: Soft race, adjustable vertically on 8 levels (step 2.5 cm) and horizontally micrometrically
MAX USER CAPACITY: 150 kg
SADDLE-PEDAL DISTANCE: Min. 84 cm – max 101 cm
HANDLEBAR-SADDLE DISTANCE: Min. 69 cm – max 83 cm
HANDLEBAR HEIGHT FROM THE GROUND: Min. 98 cm – max 112 cm
NET WEIGHT: 51 kg
GROSS WEIGHT: 56 kg
DIMENSIONS: 125 x 51 x 110/121 cm (LxWxH)
PACKAGING DIMENSIONS: 110 x 25 x 87 cm (LxWxH)
TRANSPORT WHEELS: Yes


barcode: 8031906205567
code: 7JK556