Now Product - Component Bivy
Posted: Fri Feb 20, 2015 10:31 am
Yes another new product. There are photos located in several places on facebook and in various camping photos.
The component bivy is a 2.5 layer WPB clamshell design that is generous in sizing. It is not a DWR "sleeping bag cover" so to speak. It is a shelter you can spend the night out in poor conditions on it's own.
Weight - approx 16 ounces
Fabric - 2.5 Layer WPB (more details coming in the next few days)
Design - Clamshell with 4 zipper pulls to allow a lot of venting around the side.
In my testing using inside and outside thermometers, it adds about 7 degrees when vented and 15 - 20 when zipped tight (this would be consistent with the claim that the military gore tex bivy is fine on its own without a sleeping bag to about 50 degrees).
Availability - should be available to order in the next few days, and shipping is TBD likely 8 weeks
Why do we consider this effective when water resistant uber light bivies are now the norm ? It's simple, we consider this a component of your system. You can take any tent as a base camp and have this as a spike for instance, it is also effective for any time you might have an unplanned stay. Since a ground sheet is not needed, you do save weight not carrying a ground sheet. It can also add 15 degrees or more to your sleep system, so it helps extend the temp rating a lot more than a breathable super light bivy. To us, it is weight that is well worth it at many times
Questions ?
The component bivy is a 2.5 layer WPB clamshell design that is generous in sizing. It is not a DWR "sleeping bag cover" so to speak. It is a shelter you can spend the night out in poor conditions on it's own.
Weight - approx 16 ounces
Fabric - 2.5 Layer WPB (more details coming in the next few days)
Design - Clamshell with 4 zipper pulls to allow a lot of venting around the side.
In my testing using inside and outside thermometers, it adds about 7 degrees when vented and 15 - 20 when zipped tight (this would be consistent with the claim that the military gore tex bivy is fine on its own without a sleeping bag to about 50 degrees).
Availability - should be available to order in the next few days, and shipping is TBD likely 8 weeks
Why do we consider this effective when water resistant uber light bivies are now the norm ? It's simple, we consider this a component of your system. You can take any tent as a base camp and have this as a spike for instance, it is also effective for any time you might have an unplanned stay. Since a ground sheet is not needed, you do save weight not carrying a ground sheet. It can also add 15 degrees or more to your sleep system, so it helps extend the temp rating a lot more than a breathable super light bivy. To us, it is weight that is well worth it at many times
Questions ?