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  • Cybex Sirona M2 i-Size Car Seat - Manhattan Grey-Car Seats- Natural Baby Shower
  • Cybex Sirona M2 i-Size Car Seat - Manhattan Grey-Car Seats- Natural Baby Shower
  • Cybex Sirona M2 i-Size Car Seat - Manhattan Grey-Car Seats- Natural Baby Shower
  • Cybex Sirona M2 i-Size Car Seat - Manhattan Grey-Car Seats- Natural Baby Shower
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Cybex Sirona M2 i-Size Car Seat - Manhattan Grey-Car Seats- Natural Baby Shower
Cybex Gold Range

Cybex Sirona M2 i-Size Car Seat - Manhattan Grey

by Cybex

SKU 38331-MG
Car Seats

$245.00 $273.00
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The new Cybex Sirona M2 I-Size Car Seat in Manhattan Grey complies with the new European requirements and regulations for car seats ECE R-129. This new i-Size regulation states that children aged 15 months and under must travel in a rear-facing infant car seat, which is seen as the safest mode by many experts, including consumer and health organisations such as Which?, the ADAC and the German independent consumer testing organisation Stiftung Warentest.

When using the Cybex Sirona M2 i-size, your little one can be in a rear-facing position from birth until they reach 105 cm in height (approx. 4 years). The new, intelligent design means that even taller children have plenty of leg room to sit comfortably. The Sirona M2 i-Size can be easily installed in smaller cars too! Additional features such as the one-hand reclining function will provide extra convenience to parents and make everyday use easier.

You will need to purchase the Base M to fit this car seat into your car.


  • 3 year warranty
  • Rear facing 
  • Weight approx 14kg
  • Integrated L.S.P. System
  • One-hand recline function
  • Height adjustable headrest
  • L720 x W440 x H660mm
  • Engineered and designed in Germany
  • From birth to 4 years aprrox or 105cm
  • 12 position height adjustable headrest
  • Click-in system to change seat position
  • Forward facing from 16 months and 76cm
  • Fabric covers machine washable at 30 degrees
  • One-hand recline function (rearward facing: 5 positions)
  • One-hand recline function (forward facing: 3 positions)
  • Belt holder makes taking your child out of the seat easy
  • Can only be used in cars with isofix anchorage points or i-Size certified cars
  • Energy-absorbing shell absorbs the forces of an impact and protectively covers the baby
Rear facing car seat From birth up to 4 years. Significantly reduces the risk of injury in case of a head-on collision. The new Sirona M2 i-Size allows you to transport children rear-facing from birth up to a height of 105 cm (approx. 4 years).
12 height position adjustable headrest 12-position height adjustable headrest with integrated harness guides that grow with your child
Alternative Forward Facing  Click in system to change seat position. 

The Sirona M2 i-Size features a click-in system that allows for easy interchange between forward and rear-facing position.

Depending on your preference, the Sirona M2 i-Size can also be used as a forward-facing car seat for children who are 16 months and 76 cm and above (up to 105 cm).

Integrated Linear Side-Impact Protection  The integrated linear side-impact protectors (L.S.P. System) fold out on the side facing the door, reducing the force of a side-impact collision at a very early stage of impact. Whether rear or forward-facing, the Cybex Sirona M2 i-Size’s integrated Linear Side-impact Protection system (L.S.P. System) increases the level of safety in case of a side-impact collision. The L.S.P. system can be folded out and reduces the force of a side-impact collision in combination with the head and shoulder protectors.
What's the difference between the Sirona and Sirona M2 i-Size? 

Both car seats are designed for rear-facing of children up to four years of age. The biggest difference between the two: The Sirona M2 i-Size complies with the requirements of the new i-Size standard. The Sirona is approved in compliance with standard ECE-R 44/04. Other differences lie in their functionality and specifications: In the case of the Sirona M2 i-Size, the child is secured using a five-point harness both in the forward and rear-facing positions. In the case of the Sirona, the child is secured with a safety cushion in the forward-facing position and a five-point harness only in the rear-facing position.

The switch between the forward- and rear-facing positions is effected on the Sirona by rotating the seat 360 degrees, and on the Sirona M2 i-Size by using the click system. The Sirona can be set in seven (rear-facing) and five sitting and lying positions (forward-facing), whereas the Sirona M2 i-Size has three (forward-facing) and five sitting and lying positions (rear-facing). The side-impact protection on the Sirona is telescopic but on the Sirona M2 i-Size the protector is folded out. The rebound bar on the Sirona can be removed, whereas on the Sirona M2 i-Size it is an integral part of the base. Moreover, the Sirona M2 i-Size is fitted with fixed shoulder pads and a support leg indicator which shows whether the seat, base and support leg have been installed correctly.



Cybex Colours


Boxed weight 17800 g