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Choosing a Checked Bag and Carry-On for a Climbing Trip: Duffels, Big Packs, Travel Packs and the 158 cm Limit

Oct 19, 20261 min
TL;DRTake a gear duffel if you are renting a car, a duffel with backpack straps or a big pack if you are on public transport, and a 40 L-ish travel pack only when you rent the rope locally and fly cabin-only. Most soft duffels up to 100 L fit the 158 cm checked-bag limit, but wheeled duffels mostly weigh 2.5–5 kg empty and eat into a 23 kg allowance. With a 7 kg cabin limit, crag packs range from 0.9 kg to 2 kg empty; the lighter the pack, the more shoes, harness and hardware you can keep with you.

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The previous post collected 30 packing setups from climbers. The most common split was rope and quickdraws in the hold, shoes, harness and helmet in the cabin. This post answers the next question: what do you pack it all in? Should the checked bag be a gear duffel, a large-capacity pack or a travel pack? And can your crag pack double as the carry-on?

Flying out of Taiwan, EVA Air, China Airlines and STARLUX all cap an economy checked bag at 23 kg and 158 cm in total linear dimensions, with a 7 kg carry-on. JAL, ANA and Tigerair Taiwan allow two cabin pieces totalling 10 kg. The bag's own size and empty weight have to fit inside those numbers. Each airline's full rules are in Flying with Climbing Gear.

By the end you should be able to pick a type of checked bag based on how you will get around after landing, choose a model from the tables that fits within 158 cm, and decide whether the crag pack you already own will work as a carry-on.

Start with how you will travel, then pick the bag type

In the previous post's examples, about 9 people checked a wheeled duffel or suitcase, about 8 used an expedition duffel, and 1 checked a haul bag as luggage. The three bag types differ in what happens after you land: how far you will carry the bag, and over what ground.

Bag typeHow you carry itBest forTrade-off
Gear duffel (no straps, straps, haul bag, wheels)By hand or shoulder; strapped ones can be backpacked short distances; wheels on smooth groundCar rental, staying in one place, a transfer from the airportStraps rarely come with a hipbelt, so more than half an hour gets tiring; wheeled versions are heavy
Large-capacity pack (55–75 L travel/trekking pack)Full back panel and hipbelt; you can carry it all dayBuses and trains between stays, gravel tracks, stairs with no liftSmaller opening than a duffel, harder to stuff a rope and cams in; stow the harness or use a cover before checking it
Outdoor-brand travel pack (30–45 L)Cabin size, shoulder straps, some with a hipbeltShort trips where you rent rope and draws locally and fly cabin-onlyNo room for a rope; shoes, harness and clothes fill it
flowchart TB
  A["How will you get around after landing?"] --> B{"Rental car or transfer?"}
  B -->|"Yes"| C["Gear duffel<br/>straps optional; wheels if the ground is smooth"]
  B -->|"No, public transport"| D{"Carrying it for<br/>more than half an hour?"}
  D -->|"No"| E["Duffel with backpack straps<br/>60–100 L"]
  D -->|"Yes"| F["Large-capacity pack<br/>with a cover or stowable harness"]
  A --> G{"Renting rope and draws locally?"}
  G -->|"Yes, cabin only"| H["Travel pack 30–45 L<br/>as your carry-on"]

If you travel as a pair, split the rope and quickdraws across both checked bags so that one lost bag still leaves you half a kit. Climbing.com gives the same advice: split the rack, because losing half beats losing all of it (Climbing.com, 2025-10-14).

The checked-bag limit: how 158 cm and 23 kg work

158 cm is length plus width plus height. EVA Air states that the figure includes wheels and handles (EVA Air checked baggage, in Chinese). A soft bag bulges when it is full, so treat anything in the tables at 155 cm or more with care. Tigerair Taiwan sells allowance by the kilogram and allows up to 30 kg, 203 cm in total and 100 cm on any one side per piece (Tigerair Taiwan baggage, in Chinese), which is far more generous on size.

On weight, every gram of bag is a gram your gear cannot use. The Patagonia Black Hole 100 L wheeled duffel weighs 4.78 kg empty, a fifth of a 23 kg allowance; the same volume without wheels is 1.6 kg. The Kalymnos couple in the previous post checked bags of just under 20 kg each (author's blog, 2024-12-02); in a wheeled duffel they would have been close to the limit.

Gear duffels: current models compared

Prices below are each brand's official store price on 2026-10-19, in that store's currency, not converted. Total dimensions are converted to centimetres from the brand's figures; BD's pages for the Mission and Wall Hauler give no dimensions, so those come from REI's product pages. Independent reviews are listed only from 2020 on. Mountain Equipment's empty weights come from the brand's size guides (Kit Bag, Roller Kit Bag).

Soft duffels with backpack straps

ModelVolumeEmpty weightCarryL+W+HOfficial priceReviews since 2020
Patagonia Black Hole Duffel 55L55 L1,180 gRemovable straps116 cm ✓AUD 269.95Switchback Travel review (2026-06-23); OutdoorGearLab (2026)
Patagonia Black Hole Duffel 70L70 L1,365 gRemovable straps130 cm ✓AUD 299.95As above
Patagonia Black Hole Duffel 100L100 L1,595 gRemovable straps146 cm ✓AUD 339.95As above
The North Face Base Camp Duffel M71 L1,620 gRemovable straps135 cm ✓US$160OutdoorGearLab (2026); Switchback Travel (2026)
The North Face Base Camp Duffel L95 L1,840 gRemovable straps152 cm ✓US$170—
Black Diamond Stonehauler 6565 L1.32 kgStrapsNot publishedUS$209.95Switchback Travel (2026, lists the previous 60 L)
Black Diamond Stonehauler 9595 L1.62 kgStrapsNot publishedUS$229.95—
Mammut Cargo 7070 L1,150 gRemovable straps, stow in the lid138 cm ✓US$149.95—
Mammut Cargo 100100 L1,350 gRemovable straps, stow in the lid161 cm ✗US$159.95—
Osprey Transporter Duffel 6565 L1.21 kgStowable straps137 cm ✓£145Switchback Travel (2026)
Osprey Transporter Duffel 9595 L1.27 kgStowable straps150 cm ✓£160As above
Gregory Alpaca 6060 L1.61 kgRemovable straps141 cm ✓US$179.95Switchback Travel (2026)
Gregory Alpaca Duffel 8080 L—Removable straps147 cm ✓US$199.95—
Rab Expedition II 80L Kitbag80 L1.08 kgRemovable straps143 cm ✓US$145—
Deuter Duffel Pro 6060 L1,300 gStowable straps128 cm ✓US$165 (excl. tax)—
Deuter Duffel Pro 9090 L1,500 gStowable straps154 cm ✓US$195 (excl. tax)—
Petzl Duffel 6565 L1,350 gRemovable straps127 cm ✓US$164.95—
NEMO Double Haul 55L55 L1.4 kgStowable straps, converts to a tote117 cm ✓US$169.95—
NEMO Double Haul 70L70 L1.74 kgAs above132 cm ✓US$199.95—
Mountain Hardwear Expedition Duffel 7575 L1,550 gRemovable straps140 cm ✓US$320—
Mountain Hardwear Expedition Duffel 100100 L1,735 gRemovable straps152 cm ✓US$330—
Arc'teryx Carrier 75 Duffle75 L920 gSingle shoulder strap140 cm ✓US$300—
Thule Chasm 70L70 Labout 1.77 kgStowable straps140 cm ✓US$179.95—
Thule Chasm 90L90 Labout 2.09 kgStowable straps150 cm ✓US$199.95—
Sea to Summit Meridian Duffle 60L60 L1,270 gRemovable straps, stow in an outside pocket131 cm ✓US$159.95—
Sea to Summit Meridian Duffle 90L90 L1,490 gAs above151 cm ✓US$179.95—
Eagle Creek Cargo Hauler 90L Duffel90 L1.2 kgStowable straps142 cm ✓US$199—
Mountain Equipment Wet & Dry Kitbag 70L70 L1,670 gStraps plus grab handles136 cm ✓£140—
Ortlieb Duffle 60L60 L1,180 gPadded handles double as shoulder straps122 cm ✓€185—
Ortlieb Duffle 85L85 L1,360 gAs above140 cm ✓€195—
Black Diamond Mission 130130 Labout 1.13 kgHandle doubles as a shoulder strap163 cm ✗US$219.95—

What to look for:

  • Most soft duffels up to 100 L fit within 158 cm. The exceptions are the Mammut Cargo 100, the Gregory Alpaca 100 (160 cm) and the BD Mission 130. If you want the big volume, Patagonia's 100 L, Mountain Hardwear's 100 and The North Face L still fit.
  • Stowable straps are less likely to be torn in the hold. In one of the previous post's examples, a friend's Creek 50 came back from the hold with its straps wrecked by baggage handlers. Osprey, Deuter, NEMO, Thule and Eagle Creek tuck the straps into the bag body, Mammut stows them in the lid and Sea to Summit in an outside pocket; most others detach. The single-strap Arc'teryx and BD Mission, and the Ortlieb Duffle with its handles-as-straps, are for short carries only.
  • To stay clear of 158 cm, choose 60–80 L. Every model in the table at that size is under the limit. The previous post estimated one person's 70 m rope plus a week of their own clothes at about 13–14 kg, well inside 23 kg.

The Black Hole line is the most-named bag in the examples, appearing in 3 of them. One person disagreed: he found the Mountain Hardwear Expedition Duffel more durable, and said his own Black Holes "have a few holes" (Mountain Project, 2023). That is one user's experience, not a durability test.

If you are reading older reviews or buying second-hand, the BD Stonehauler Pro 45, Arc'teryx Carrier Duffle 55/80 and Mammut Cargon are previous generations. The brands' current lines are the Stonehauler, Carrier 40/75/100 and Mammut Cargo.

Haul bags: still useful at the crag

Haul bags are built for hauling gear up big walls, with thick fabric and simple straps. In the previous post, one climber checked a Metolius Quarter Dome on about 20 flights and it held up; at the crag it becomes the gear bag. The cost is roughly an extra kilogram of empty weight and a single round top opening.

ModelVolumeEmpty weightCarryL+W+HOfficial priceReviews since 2020
Metolius Haul Bag Sentinel46 L2.1 kgTuck-away haul straps117 cm ✓ (collar not extended)US$189.95OutdoorGearLab haul bags (2024)
Metolius Haul Bag Quarter Dome69 L2.3 kgAs above135 cm ✓ (149 cm with the collar up)US$219.95As above
Metolius Haul Bag Half Dome125 L3.4 kgAs above170 cm ✗US$279.95As above (Best Overall)
Black Diamond Wall Hauler 7070 L2.46 kgS-shaped haul straps146 cm ✓US$259.95As above (suited to weekend walls)

A haul bag only makes sense if you are actually climbing big walls, or want the checked bag to double as a gear bag at the crag. For flying alone, a soft duffel of the same volume is at least 1 kg lighter.

Wheeled duffels: easy in airports and on pavement, heavy empty

ModelVolumeEmpty weightCarryL+W+HOfficial priceReviews since 2020
Patagonia Black Hole Wheeled Duffel 40L40 L3,521 gWheels, no straps120 cm ✓US$369 (some colours on backorder)Switchback Travel wheeled duffels (2026, line named Best Overall)
Patagonia Black Hole Wheeled Duffel 70L70 L4,100 gWheels, no straps138 cm ✓US$409As above
Patagonia Black Hole Wheeled Duffel 100L100 L4,780 gWheels, no straps157.5 cm (0.5 cm to spare)US$425As above
The North Face Base Camp Duffel Roller97 L2,940 gWheels plus shoulder straps145 cm ✓US$250 (out of stock)—
The North Face Base Camp Rolling Thunder 22"40 L3,680 gWheels, no straps122 cm ✓US$320 (UK store £280)OutdoorGearLab (2026, best wheeled bag for flying); Switchback Travel (2026)
The North Face Base Camp Rolling Thunder 28"95 L5,000 gWheels, no straps158 cm ✓ (right on the limit)US$380Switchback Travel (2026, best for outdoor use)
Osprey Transporter Wheeled Duffel 4040 L2.55 kgWheels, no straps128 cm ✓£220Switchback Travel wheeled duffels (2026)
Osprey Rolling Transporter 9090 L3.23 kgWheels, no straps160 cm ✗£260As above
Osprey Transporter Wheeled Duffel 120120 L3.5 kgWheels, no straps180 cm ✗£280As above
Mammut Wheeled Cargo 4545 L2,600 gWheels plus removable shoulder straps122 cm ✓US$299.95 (out of stock)—
Mammut Wheeled Cargo 9090 L3,250 gWheels plus removable shoulder straps156 cm ✓US$339.95—
Gregory Alpaca Wheeled Duffel 100L100 Labout 3.89 kgWheels, no straps157.5 cm (0.5 cm to spare)US$299.95—
Thule Chasm 40L wheeled40 Labout 3.3 kgWheels, no straps113 cm ✓US$369.95—
Mountain Equipment Wet & Dry Roller Kit Bag 70L70 L3,370 gWheels, no straps136 cm ✓US$299.95—
Mountain Equipment Wet & Dry Roller Kit Bag 100L100 L3,860 gWheels, no straps148 cm ✓US$374.95—
Eagle Creek Cargo Hauler Wheeled Duffel 110L108 L (brand-measured)1.9 kgWheels plus stowable straps149 cm ✓US$249Switchback Travel (2026)
Eagle Creek Cargo Hauler XT 90L Wheeled Duffel90 L3.7 kgWheels plus stowable straps146 cm ✓US$349—
Ortlieb Duffle RS 85L85 L2,790 gWheels plus shoulder strap, no telescoping handle147 cm ✓€340—
Ortlieb Duffle RG 60L60 L3,250 gWheels, telescoping handle and shoulder strap135 cm ✓€360—
Ortlieb Duffle RG 85L85 L3,450 gAs above151.5 cm ✓€380—

Wheeled duffels suit car-rental trips, a single base, or an airport-to-lodging route on smooth ground. Among the big wheeled duffels, empty weight varies a lot: the lightest, the Eagle Creek Cargo Hauler 110L, is under 2 kg, while the heaviest, the Rolling Thunder 28", is 5 kg, and the difference comes straight out of your checked allowance.

If there is gravel or stairs, a roller with shoulder straps gives you more options: The North Face Roller, Mammut, Eagle Creek and Ortlieb all have them. The Mammut Wheeled Cargo 90 has removable shoulder straps and measures 156 cm, inside the limit; carry it on your back from the station to your lodging, then take the straps off before you check it so they are less likely to be torn. It weighs 3.25 kg empty, about 1.9 kg more than Mammut's wheel-less Cargo 100.

Most 40–45 L wheeled duffels are sold as carry-on size, but by EVA Air and China Airlines' 115 cm rule only the Thule Chasm 40L in the table passes. It weighs 3.3 kg on its own, nearly half of a 7 kg allowance, so this size works better as a small checked bag.

Large-capacity packs: when you have to carry it

If you are changing lodgings by bus or train, walking from the station to a guesthouse, or the crag is walk-in only, carrying the main bag on your back beats hauling it by hand. These 55–75 L travel-trekking packs have a full back panel and hipbelt. They differ in how they protect the harness in the hold: some stow the harness behind a panel, others come with a travel cover that wraps the whole pack.

ModelVolumeEmpty weightHarness protection for checkingL+W+HOfficial priceReviews since 2020
Osprey Farpoint Trek 7070 L1.98 kgAirCover travel cover (doubles as raincover)150 cm ✓US$295The Broke Backpacker (updated 2026-04)
Osprey Fairview Trek 70 (women's)70 L1.92 kgAirCover travel cover148 cm ✓£235—
Osprey Farpoint 7070 L + 15 L daypack2.02 kgZip-away back panel, harness and hipbelt152 cm ✓US$275Adventure Pending (2020-10, previous generation)
Deuter Access Pro 6565 L + daypack2,540 gStowable back system134 cm ✓ (149 cm with daypack attached)€280—
Deuter Voyager 65+1065 + 10 L2,830 gTravel cover (doubles as raincover)142 cm ✓ (157 cm with daypack attached)US$325Tour du Mondiste (in French, 2025-08-06)
Lowe Alpine Escape Trek 60:7060 + 10 L2.05 kgStowable harness plus travel cover149 cm ✓£210 (sold through select retailers)—
Gregory Border 50+1550 + 15 L2.79 kgStowable shoulder straps plus travel cover139 cm ✓£260—
Thule Landmark 70L70 L (including 20 L daypack)about 2.09 kgZip cover over back panel, shoulder straps and hipbelt145 cm ✓US$279.95Switchback Travel (2026-02, 60 L version)
Decathlon Forclaz Travel 900 70+670 + 6 L2.5 kgRaincover doubles as a transport cover140 cm ✓£119.99Live for the Outdoors (2024-02, women's 60+6)

These packs weigh 2–2.8 kg empty, about 1 kg more than a soft duffel of similar volume; what you get for it is a bag you can carry all day. With its daypack attached the Deuter Voyager totals 157 cm, right at the limit. Take the daypack off and carry it on, and the problem goes away.

A trekking pack with neither a cover nor a stowable harness, such as the Rab Hyperon 65 (165 cm, already over 158 cm), needs to go inside a cheap duffel before you check it. People in the previous post did exactly that to protect the straps, and some asked the airline for a heavy plastic bag. The Deuter Traveller recommended in one example now only turns up as clearance stock; Deuter's successor is the Voyager in the table.

Outdoor-brand travel packs: one bag, travelling light

A 30–45 L travel pack is cabin-sized to begin with. It suits trips where you rent the rope and quickdraws locally (you can in Railay, Thailand and on Kalymnos; see Climbing Trip Gear List by Destination), packed with clothes, shoes, harness and chalk bag. In the previous post, a professional climber went to a festival in Italy with nothing but one cabin-sized travel bag, no rope and no quickdraws.

The three Taiwanese full-service airlines allow a carry-on of 56×36×23 cm, or 115 cm in total (EVA Air carry-on, China Airlines carry-on, both in Chinese). JAL and ANA allow 55×40×25 cm (ANA), and Tigerair Taiwan 54×38×23 cm. The "cabin size" column below uses EVA Air and China Airlines' 115 cm rule.

ModelVolumeEmpty weightBrand dimensionsCabin sizeOfficial priceReviews since 2020
Osprey Farpoint 40 / Fairview 40 (women's)40 L1.48 kg55×35×23 cm✓£170 / €180 (mid-refresh, old version out of stock)OutdoorGearLab (updated 2026-08); Pack Hacker (2022-12)
Osprey Transporter Travel Pack 4444 L1.54 kg54×42×32 cm✗ (too wide and too deep)£190—
Osprey Farpoint 55 / Fairview 55 (women's)40 L + 15 L daypack1.87 kg55×35×46 cm (brand figure, for the full 55 L with daypack attached)Unconfirmed (brand says the main pack fits with the daypack detached)US$240—
Patagonia Black Hole MLC 45L45 L1,644 g56×37×19 cm✓ (112 cm total; 1 cm longer than JAL/ANA allow)AUD 379.95OutdoorGearLab (updated 2026-08); Pack Hacker (2024-10)
Patagonia Black Hole Pack 32L32 L811 g56×25×17 cm✓AUD 269.95Pack Hacker (2023-03)
Gregory Border Carry-On 4040 L1.75 kg56×36×23 cm✓US$239.95Pack Hacker (2026-02)
The North Face Base Camp Voyager Travel Pack 35L35 Labout 1.57 kg (REI figure)49×30×16 cm (REI figure)✓US$180Switchback Travel (2026-02); Pack Hacker (2025-01)
Thule Aion 40L40 Labout 1.45 kg52×33×23 cm✓ (108 cm total)US$209.95Switchback Travel (2026-02)
Mystery Ranch Mission Rover 4545 L1.77 kg53×33×30 cm✗ (117 cm total)US$249 (out of stock, no restock date)Pack Hacker (2025-07)
Deuter Carry On 3030 L1,080 g52×33×22 cm✓US$170 (excl. tax)—
Lowe Alpine Escape Flight Pro 40L40 L1.36 kg55×33×25 cm✓ (113 cm total)£145 (sold through select retailers)—
Decathlon Forclaz Travel 500 Organizer 40L40 L1.3 kg55×32×27 cm✓ (114 cm total; watch the depth)£59.99Pack Hacker (2025-04)

Check two things first. One is empty weight: out of a 7 kg cabin allowance, the Gregory Border and Mystery Ranch take 1.75 kg or more, while the Patagonia Black Hole Pack is 811 g. The other is depth: the 23 cm side is the one most likely to overflow when the pack is full. The Forclaz lists 27 cm and the Lowe Alpine 25 cm; they pass only on the 115 cm total. If the gate agent uses a sizer, what goes in is your bag as packed.

The carry-on: using your crag pack or multipitch pack

About 8 people in the previous post used their crag pack as the carry-on or personal item, then took it straight to the crag with no extra bag. According to Climbing.com, a pack of around 40 L holds quickdraws, a rope, a harness, two or three pairs of shoes and a small rack (Climbing.com, 2024-10-21). To double as a carry-on, it has to meet three conditions.

1. It fits the cabin sizer. On Taiwan's full-service airlines that is 56×36×23 cm or 115 cm in total. Crag packs are often long and deep: the Metolius Crag Station Classic is listed at 28×13×10 in (71×33×25 cm), and its long side is over 56 cm. Some crag packs are designed to cabin size, such as the Climbing Technology Falesia at 55×35×20 cm.

2. It is light enough for 7 kg to go somewhere. EVA Air, China Airlines and STARLUX allow one 7 kg carry-on, and the pack counts. Within BD's own range, the Crag 40 is 941 g and the Creek 50 is 2 kg; the Patagonia Cragsmith 45L is 1,420 g. That is a 1 kg difference before you pack anything. JAL, ANA and Tigerair Taiwan allow two pieces totalling 10 kg, which leaves more room.

3. It opens wide enough for security to search. If there are quickdraws or cams in there alongside shoes, harness and chalk bag, security may ask to open it. A pack with a full-length back-panel zip is easier to repack afterwards. If you are told to check it, you need to have arrived early enough to go back to the counter; see Flying with Climbing Gear.

A multipitch pack as the personal item. 15–30 L multipitch packs mostly weigh 400–800 g and can be your second piece. Personal-item limits are much smaller than carry-on limits: EVA Air allows 40×30×10 cm or 80 cm in total, China Airlines 40×30×15 cm or 85 cm, ANA 40×30×20 cm. EVA's 10 cm is the tightest, so pack the bag at home and measure its depth.

For opening styles, carry systems and volumes across crag packs, see Choosing a Crag Pack; for packs you climb with, see Choosing a Multipitch Pack.

Three example combinations

TripChecked bagCarry-onPersonal item
A week of sport climbing with a rental car, one base70 L soft duffel with straps, or a wheeled duffelCrag pack: shoes, harness, helmet, belay deviceSmall bag for documents and electronics
Public transport between stays60–70 L large pack (with cover), or a duffel with strapsCrag packMultipitch pack
Rope and draws rented locally, cabin onlyNothing checked40 L travel pack: clothes, shoes, harnessSmall daypack or multipitch pack

Once you have the bags, do one test at home before you leave: pack everything you are taking, measure the full bag on all three sides with a tape measure, and weigh both the checked bag and the carry-on with a luggage scale. Over 158 cm or 23 kg, switch to a smaller bag or move the rope to your partner's bag. Carry-on over 7 kg, move clothes into the hold first and keep the shoes and harness with you.

Update log

  • 2026-10-19: Added 17 models to the wheeled duffel table (including the Mammut Wheeled Cargo 90), 8 to the soft duffels with straps, 1 to the large-capacity packs and 2 to the travel packs; rewrote the wheeled duffel advice and updated the brand count and wheeled-duffel weight range. Checked specs against brand data and fixed 8 items.

References