Polisport Groovy Maxi FF

Pros / Cons
Pros
- The manufacturer gives detailed frame-dimension and mounting-clearance requirements.
- Its official page identifies EN 14344:2022/TÜV GS compliance and e-bike use to 25 km/h.
Cons
- The frame needs 105 mm of available tube length and 80 mm of uniform round section.
- The specified wheel range is limited to 66-71.1 cm.
Product Facts
- Mount Type
- Frame mount
- Mount Position
- Rear-mounted
- Product page
- Open product page
- Price/Buy
- Check price at Amazon
The Polisport Groovy Maxi FF is a rear frame-mounted seat, not a rack-mounted model. Its linked user manual says to carry only children who can sit unaided for at least the whole journey; the child must also sit upright with their head held upright while wearing a bicycle helmet. Do not use it below 9 months, and consult a doctor if growth is in doubt. The manufacturer recommends ages 9 months to 6 years but makes weight and height decisive: no more than 22 kg or 110 cm. Check 26–28 inch wheels, the 28–40 mm round or oval frame tube, 105 mm available length and a uniform round section over at least 80 mm before fitting.