Comparison Polisport Guppy RS vs Thule Yepp Maxi Rack Mounted

— Handlebar. Mounting the seat on the handlebar. For obvious reasons, this option is only found on models with front or universal mounting (see "Purpose"). Such seats are usually designed for bikes with a lowered frame.

— Handlebar (for all types of frames). This category includes handlebar-mounted seats that are compatible with all types of frames — classic, slanted, U-shaped, etc.

— Frame. A bar is usually used for mounting on the frame of a bike, which is fixed at two points — at the handlebar and at the seatpost. This bar is fixed tightly to the classic frame and the weight of the child seat falls on the frame. However, this method can also be used with U-shaped frames — in such cases the bar plays the role of a bridge between the handlebar and the seat. In any case, this mounting is a more rational distribution of weight than a handlebar mounting and is considered to be more reliable. On the other hand, the mounts themselves are more complex and expensive; and the U-shaped frame actually becomes a high frame, which can make it difficult for some users to get on the bike.

— Carrier. Mounting on a standard carrier is intended to place the seat at the back (see "Purpose"). This mounting is considered to be more reliable. On the other hand, it requires a carrier (however, in some models it is included in the kit).

— Under th...e saddle. A mounting method used exclusively for rear-facing seats (see "Purpose"). This mounting method uses a separate mounting bracket that is fixed to the seatpost. This is the most versatile rear seat mounting option and is suitable for almost all bikes, regardless of type and equipment.

— Under the saddle/handlebar. Seats that can be mounted both under the saddle and on the handlebars. See above for more details on each of these methods; and this option is used in universal seats that allow both front and rear mounting (see "Purpose"). Note, however, that these seats are compatible with all types of frames when placed on the handlebar.

— Forward-facing/rear-facing. A seat can be installed in two positions – forward-facing or rear-facing. While the standard choice is forward-facing for most child bike seats, opting for a rear-facing position is beneficial for very young children. This orientation prevents insects and dust from reaching the child's face, allows constant visibility of the parent, and ensures better head support during sudden braking, reducing the risk of injury to the delicate spine compared to forward-facing positions.

— Harness height adjustment. The ability to change the height of the harnesses, adjusting them to the growth of the baby. A very useful feature in light of the fact that bike seats for kids are often bought for several years, during which the child can grow noticeably.

— Backrest tilt adjustment. The backrest can be tilted from upright to semi-reclining and backwards. This function is designed mainly for babies who have difficulties with sitting upright for long periods of time and who may fall asleep in the seat during a ride.

— Footrest adjustment. The ability to change the height of the footrests, adjusting them to the height of the child. This is an indispensable feature if the seat is purchased for several seasons, with the expectation that the child will grow; in fact, most bike seats are purchased with this consideration, which is w...hy this feature is extremely popular.

— Back ventilation. The presence of holes in the backrest of the seat, providing additional air access to the baby's back. This feature is relevant especially in warm weather: thanks to ventilation, the child's back will sweat less. This not only provides additional comfort, but also reduces the risk of catching a cold.

— Bumper bar. An additional accessory in the form of a rail across the seat at the level of the sitting child's chest and abdomen; it can be either fixed or removable. The baby can comfortably hold on to this bar with his or her hands while riding. In addition, it reduces the likelihood of falling out of the seat during a sudden braking or other unpleasantness: even if the harness fails (for example, due to inattention when fastening), the bumper bar will hold the baby or at least slow down its fall, giving the parent additional time to react.

— Headrest. A device that provides support and additional protection for the child's head. The headrest at least covers the back of the head, and often also from the sides. In some models it is separate, in others the role of the headrest is played by the upper part of the backrest.

The country of origin of the brand under which the product is marketed. Often indicated by the nationality of the company or the location of its headquarters. At the same time, the actual production capacity of the brand often differs from the country of origin.

It should be noted that the quality of products depends not so much on geography, but on the peculiarities of the organization of processes and quality control at all stages of production. Therefore, national prejudices regarding brands from certain regions, as a rule, are not supported by anything. It is necessary to pay attention to the country of origin of the brand only if the task is to fundamentally support or bypass the manufacturer from a particular state.