Gym Bike - JK Fitness 517 | Indoor Bike | Adjustable - Gym

Line: Competition
Material: Steel
Colour: Black
Length: 130 cm
Width: 50 cm
Height: 125 cm
Braking System: Buffer
Flywheel weight: 18 kg
Total weight: 35 kg
Maximum user weight: 130 kg
Usage: Home Gym
Warranty: 24 months
Delivery date: 2-3 days
€469.00 incl tax
€374.99 incl tax

Another model in the new JK Fitness line is the Gym Bike JK Fitness 517.

It is equipped with a flywheel weighing 18 kg with belt drive and a fixed pinion with a central movement on bearings.


The JK 517 Indoor Spin Bike has a display with 1 LCD window from which you can view time, distance, speed and calories.


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

The saddle is Soft Race, adjustable in height on 9 levels (step 2.5 cm) and horizontally.

The handlebar is ergonomic, multi-grip and height adjustable in 6 levels (step 2 cm).


Distance Pedal / Saddle: 68-91 cm

Distance between handlebar and saddle: 50-61 cm

Handlebar height from ground: 93-106 cm


The frame of the Bike JK 517 is robust, weighs 35 kg and can support a maximum weight of 130 kg.

You can move the bike comfortably via the 2 wheels on the front base.


The Gym Bike JK Fitness 517 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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