Tasmanian Tiger has a long history in backpack design and proven expertise in high performance backpack carrying systems. Our backpacks are designed with ergonomics, durable materials, functionality and a perfect fit in mind. When you are carrying a heavy load for a long period of time, comfort is paramount. That is why, as well as choosing the right pack, choosing the right carrying system is so important. At the heart of a Tasmanian Tiger pack is an internal frame structure that transfers the weight of the pack to the hip muscles through the hip belt. This transfer ensures that pressure is taken off the shoulders and spine. It is a basic principle that the heavier the load, the more stable the carrying system needs to be.
However, the load transfer should not be completely stiff, but should remain flexible enough to allow the user to be agile even in rough terrain, especially when crossing large obstacles. For perfect load transfer, the carrying system must also work for people of different sizes. To ensure this, most of Tasmanian Tiger’s carrying systems are adjustable to fit a wide range of back lengths. Because a rucksack must not only fit the application, its requirements and the user, we have developed different carrying systems for different rucksack models which are shown in the following overview:
High-end carrying system for heavy loads. The X1 System was developed specifically for heavy loads. It works based on a system that is as simple as it is ingenious:
Two ergonomically shaped, crossed aluminium bars in framechannels (1) transfer part of the carrying load laterally to the specially padded hip strap (2) and distribute the load from the back to the hips. The anatomically positioned, ultra-comfortable hipstrap consists of a multilayered hip fin with a reinforcement panel in PE. The belt strap (3) makes it easier to tighten and set in position. A rubberised lumbar pad (4) between the hipfins prevents the backpack from slipping. A short, anatomically shaped aluminium rod (5) behind it guarantees the optimum fit. The back padding (6) above it is ultra-concave in shape, sewn into chambers for better ventilation, and rests perfectly against the back with its generous technical padding. The load control straps (7) can be partially attached in two different positions for optimum setting. Soft, ergonomically shaped shoulder straps (8) with height-adjustment (9) increase the level of comfort. The lid is also height-adjustable (10).
All backpacks with X1-System
Size-adjustable carrying system for medium to heavy loads.
Two aluminium bars (1) forming an inverted „V“ plus two short fibreglass reinforced bars for additional support form the central static unit. The two fibreglass reinforced bars (2) lead from the inner aluminium frame channels laterally into the hip wings (3). The dimensions and arrangement of these reinforced bars result in an excellent combination of efficient load transmission and system flexibility. Three-part ergonomically shaped hip strap consists of a central lumbar pad with a rubberised insert (4) to prevent the backpack from slipping, and two conically shaped hip wings. They have several layers of comfortable padding, are reinforced with a PE panel and can easily be tightened using a belt strap. (5)
The technical back padding (6) consists of a number of chambers, and is conically shaped to ensure the optimum position and contact with the backpack. The load control straps (7) can be fastened in two different positions, allowing for precise adjustment. Comfortable shoulder straps (8) offer the possibility of height-adjustment (9). The lid is also height-adjustable (10).
All backpacks with V2-System
Size-adjustable carrying system for medium to heavy loads. The V2 Plus Carrying System has a high contact point on the back panel that offers a tremendous range when adjusting the back length. Backpacks with this system also have a detachable hip strap, which means they can also be carried with fully-packed waistcoats and chest rigs – the broad, ergonomically shaped shoulder straps make sure they are still comfortable to wear. The detachable hip strap can also be worn separately as a „warrior belt“.
Two V-shaped aluminium rods (1) guide the force directly into the reinforced hip strap. The three-part ergonomically shaped hip strap consists of a lumbar pad with a rubberised insert (2) to prevent the backpack from slipping, and two conically shaped hip wings (3). They have several layers of padding and are reinforced with a PE plate. The hip strap is easy to tighten using the belt strap (4). The back padding (5) is concave and sewn into chambers to provide pleasant ventilation. The height of the wide, ergonomically shaped shoulder straps is adjustable (6), and together with the load control straps (7) ensure a close, firm fit of the backpack. The hook-and-loop-attached lumbar padding can be removed when required, in which case the system‘s aluminium rods – which are normally secured in the hip strap – are secured in band flaps. This makes it even easier to pull the rods out from the bottom when required.
All backpacks with V2 Plus-System
The lightweight, thermoformed back is ergonomically divided (1) and snuggles against the body. The technical foam (2) also saves backpack weight and is due to the smooth surface (3) very easy to clean.
All backpacks with Thermo Mold-System
The carrying system has an ergonomically shaped back padding (1) with ventilation zones (2) and can feature air-permeable mesh covers. A removable PP back panel with an aluminum rail that can be individually adjusted to the back provides stability and high wearing comfort, especially when the backpack is loaded with more weight. Together with ergonomically padded shoulder straps (3), an adjustable chest strap (4) and a hip belt (5), the system provides a snug fit on the back. The hip belt is designed differently on different backpack models.
All backpacks with Padded Back-System
The lightweight, padded back (1), along with ergonomically padded shoulder straps (2) and an adjustable chest strap (3), provides comfortable carrying. The back padding and cover are designed differently for different models.
All backpacks with Padded Back-System Basic
Size-adjustable carrying system for light loads. The Y2 Carrying System offers a wide variation in back length adjustability due to its design and is suitable for both long and very short backs. It is therefore also a good choice for petite people. The system has a very flat design. This makes it excellent to combine with Padded Back constructions. The reinforced Y-shaped approach with the shoulder straps can be adjusted in height (1). With the deflected hook-and-loop tab, the Y is pulled into the height grid and fixed (2). The shoulder straps can be individually adjusted in length (3). The back padding is ergonomically shaped (4). A removable back plate with an aluminum rail that can be individually adjusted to the back ensures stability and a high level of comfort (5).