SJ Gang Trolley Backpack Jack 8 Wheels Joyful Pins Boy

Say goodbye to ordinary school trolleys: the SJ Gang Jack-8WD redefines the backpack-trolley concept with an innovative 8-wheel system that makes every journey effortless. The 2 front wheels let you push it upright without tilting — perfect for navigating between desks and corridors — while the 6 rear wheels make climbing stairs smooth and safe. One bag, three ways to use it: as a trolley with hidden straps, as a backpack attached to the frame, or fully detached as a standalone rucksack.

The detachable trolley frame is built to last through the daily school grind: a double telescopic handle with two height settings, corner guards and a reinforced base ensure stability and durability. The Crossover System with clips makes switching between modes quick and intuitive.

The 34-litre backpack offers generous space for textbooks, notebooks, gym kit and everything the day demands. The internal water bottle pocket is a smart touch for kids always on the go. The padded back panel and shoulder straps, covered in fabric, keep things comfortable even on the heaviest days.

• 8-wheel system: 2 front wheels for flat surfaces, 6 rear wheels for stairs
• 3 modes of use: trolley, backpack on frame, standalone backpack
• Double telescopic handle with 2 height adjustments
• Reinforced base and corner guards
• Crossover System with clips
• Padded back panel and fabric-covered shoulder straps
• Internal water bottle pocket
• Capacity: 34 l
• Dimensions: 40 x 51 x 30 cm
• Material: Polyester