Comparison GT Racer B-909A vs GT Racer B-717A

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	GT Racer B-909A	GT Racer B-717A
	from 2 499 up to 4 367 ₴ Compare prices 28	from 3 599 ₴ Expecting restock
all specs only differences
TOP sellers	GTracer.com.ua 3 599 ₴ Buy in shop FOXTROT.UA 3 599 ₴ Buy in shop Palladium.ua 2 770 ₴ Buy in shop	out of stock
Features	for staff	for staff
Max. user weight	100 kg	100 kg
Size and weight
Back height	68 cm	68 cm
Shoulder back width	50 cm	50 cm
Seat size (WxD)	50x50 cm	50x50 cm
Seat height	44 - 52 cm	44 - 53 cm
Weight	11.3 kg	11.2 kg
Design
Base	cross with rollers	cross with rollers
Mechanism	Tilt (swing)	Tilt (swing)
Headrest
Armrests
Waist support
Adjustments
Headrest height
Backrest tilt		120°
Rocking stiffness level
Seat height
Armrests
Full size
Height from the seat	21 cm	21 cm
Material
Seat material	fabric	fabric
Back material	mesh	mesh
Base material	metal	metal
Color
Added to E-Catalog	january 2024	january 2024

Brief conclusions of the comparison computer chairs

Both GT Racer chairs, B-909A and B-717A, are intended for staff and share similar features, such as a maximum user weight of up to 100 kg, backrest height of 68 cm, and seat dimensions of 50x50 cm. However, the B-717A is slightly lighter (11.2 kg compared to 11.3 kg for the B-909A) and offers height adjustment for the headrest, which the B-909A lacks. The seat height of the B-717A reaches 53 cm, which is 1 cm higher than that of the B-909A. Both chairs feature lumbar support and a headrest, but the B-717A also allows for a backrest tilt up to 120°, which may be more convenient for users. In terms of availability, the B-909A is offered in more stores than the B-717A.

Price comparison

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Price
Number of stores

Seat height

Seat height from the floor. The optimal height for a person of average height is considered to be 40 – 50 cm, however, this moment is largely subjective, and the comfort of the chair for a particular user depends heavily on his preferences and physique. Thus, many models have the ability to change the height in a certain range (see "Adjustments"). To choose, it is best to determine “live” at what height you are comfortable sitting, and find a model with the appropriate characteristics.

Headrest height

The ability to change the height of the headrest. For more on the role of the function itself, see "Headrest"; here we note that this adjustment makes it easier to adjust the chair to the height of the user, however, it is possible to adjust the height of the headrest only if the headrest is a separate part, and not an extension of the backrest.

Backrest tilt

The ability to change the backrest tilt back and forth. Allows users to adjust the chair depending on how they prefer to sit: straight or slightly leaning back.