Choosing a cabin case gets easier when you narrow the brief to three things: airline fit, weight, and features that genuinely help on the move. Many airlines converge on a cabin guideline of ~22 × 14 × 9 in (56 × 36 × 23 cm), but policies vary—so check your route. With that in mind, this guide compares BG Berlin’s five leading carry-ons using dimensions, weights, capacities and key features. The goal is simple: show what each case does best, where it compromises, and which traveller it suits.
Key facts
- 54.5 × 39 × 21 cm (expands to 24 cm), 2.95 kg, 39 L
- Polypropylene hard shell, double spinner wheels, YKK zips, expander
- USB pass-through (Type-A/Type-C), TSA lock, 10-year limited warranty
Description
NEO ENDURO packs a complete spec into a compact footprint. It stays slim for most sizers and expands to 24 cm when you need a bit more room. Build choices feel premium for the price tier: injected PP for impact resistance, quiet double spinners, and smooth YKK zips. The dual USB pass-through is handy when outlets are scarce, and the long warranty lowers ownership risk if you travel often. If you want one bag for city breaks and short work trips—and don’t want to baby it at the gate—this is the safest all-round pick.
TED
Key facts
- 56 × 39.5 × 21 cm, 2.46 kg, 35 L
- Polypropylene hard shell, security zipper
- Double spinner wheels, TSA lock, limited 3-year warranty
TED is the lightweight pick. At 2.46 kg, it respects strict airline scales while keeping a neat profile. No expander—good if you want a tidy outline that won’t creep over depth limits. The shell is PP, the wheels are stable and smooth, and the interior is straightforward with straps and a divider. If your priority is shaving grams without moving to soft-side, TED earns its keep and leaves more of your allowance for what actually matters: your kit.
Zip²
Key facts
- 55 × 35 × 20 cm, 2.7 kg, 35 L
- Polypropylene hard shell, puncture-resistant double zipper
- Expander, TSA lock, aluminium handle, 10-year limited warranty
Zip² is the security-first option. The reinforced double zipper resists common puncture attacks that defeat standard zips, teamed with a TSA-approved lock for routine screening. The 20 cm depth and 35 cm width help with tighter sizers; it looks slim without giving up basic capacity. An expander adds flexibility for souvenirs, and the spinners roll smoothly over long concourses. If you travel through crowded hubs or keep valuables in your carry-on, Zip² buys peace of mind with minimal weight penalty.
WKND
Key facts
- 55 × 39.5 × 23.5 cm, 2.6 kg, 42 L
- Polypropylene hard shell, expandable design
- Double spinner wheels, limited warranty
WKND is the volume play: a generous 42 L at just 2.6 kg. It suits short trips that demand bulkier pieces—trainers, knitwear, a compact camera cube. Depth sits above the strictest 20–22 cm caps, so frequent low-cost-carrier users should check allowances, but many full-service airlines are more forgiving. The rest follows the brand template: tough PP shell, smooth wheels, and a practical interior with divider and straps. If you want to stay hand luggage only without feeling squeezed, WKND strikes a smart balance.
NOBU
Key facts
- 54.5 × 36.3 × 23.5 cm, 3.0 kg, 38 L
- Polypropylene hard shell, front laptop compartment
- USB pass-through (Type-A/Type-C), TSA lock, limited 3-year warranty
NOBU is built for connected travel. The dedicated front laptop section speeds security and lets you grab your device without opening the main cabin—ideal on shuttle flights and tight connections. The pass-through USB keeps phones and earbuds topped up between gates, while the four double-spinner wheels glide quietly across tiled terminals. With 38 L, packing for two to three nights is realistic, and the shape remains compact for most sizers. If your day pivots around your laptop and peripherals, NOBU removes friction where it matters—access.
Buying advice in one minute
Match your usual airline’s rules to the case shape. If slim sizers and strict checks are common, Zip²’s 20 cm depth gives you headroom. If weight limits bite, TED’s 2.46 kg opens more packing allowance. For a single case that spans work and leisure with long aftercare, NEO ENDURO’s feature set and warranty are hard to ignore.
Travellers who want to stay cabin-only with slightly bulkier items will appreciate WKND’s extra litres. For business days where device access matters more than every last gram, NOBU’s front pocket and charging point pay off. As a general rule across carriers, plan around the ~22 × 14 × 9 in (56 × 36 × 23 cm) benchmark and verify your exact allowance before you pack.
All in all, each of these cases is built around a clear idea. Pick the idea that matches your constraint; colour and trim can take care of themselves.