Indoor Bike - JK Fitness 527 | Belt Drive

Line: Competition
Material: Steel
Colour: Black-Red
Length: 103 cm
Width: 60 cm
Height: 113 cm
Braking System: Buffer
Flywheel Weight: 20 kg
Total weight: 30 kg
Maximum user weight: 130 kg
Usage: Home Gym
Warranty: 24 months
Delivery date: 2-3 days
€469.00 incl tax
€389.99 incl tax

Another model in the new JK Fitness line is the JK Fitness 527 Gym Bike.

It is equipped with a flywheel weighing 20 kg with belt drive and a fixed pinion with a central movement on bearings, smooth movement is guaranteed.


The Bike JK 527 is equipped with a display with LCD window from which time, distance, speed, calories, odometer and pulse are constantly displayed via Hand Pulse sensors.


Resistance is manually adjustable via the knob on the central felt pad.

The saddle is Soft Race, adjustable in height on 8 levels (step 2.5 cm) and horizontally.

The handlebar is ergonomic, multi-grip and is adjustable in height on 4 levels (step 2.5 cm) and horizontally.


Distance Pedal / Saddle: 72-93 cm

Distance between handlebar and saddle: 35-49 cm

Handlebar height from ground: 92-97 cm


The structure of the JK 527 Indoor Bike weighs 30 kg and can support a user weighing up to 130 kg.

You can move the Bike via the 2 wheels on the base.


The Gym Bike JK Fitness 527 has a 2-year warranty on all components.



Donatif® the gym equipment and fitness accessories brand that represents quality, functional and low-cost products


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