SIERRA DESIGNS ZETA 2 TENT
TEST SERIES BY BRIAN HARTMAN
LONG-TERM REPORT
INITIAL
REPORT - July 09, 2009 FIELD
REPORT - September 27, 2009 LONG
TERM REPORT - November 22, 2009
TESTER INFORMATION
NAME: |
Brian Hartman
|
EMAIL: |
bhart1426ATyahooDOT
com |
AGE: |
41 |
LOCATION: |
Noblesville, Indiana
|
GENDER: |
M |
HEIGHT: |
5' 9" (1.75 m)
|
WEIGHT: |
145 lb (65.80 kg)
|
I have been hiking and camping for over
20 years and enjoy backpacking solo and with my kids in Scouting. I especially
enjoy fall and winter backpacking and camping. My backpack and gear are older
and weigh 40+ lbs (18 kg). This has limited the distances I have been able to
cover while hiking. My goal over the next several years is to replace my
existing clothing and gear with more suitable and lighter weight alternatives.
INITIAL REPORT
PRODUCT INFORMATION &
SPECIFICATIONS
|
Tent with rain fly and poke-out
vent |
Manufacturer: Sierra Designs Year of Manufacture:
2009 Manufacturer's Website: http://www.sierradesigns.com/ MSRP:
US $199 Size: 2 Person Seasons: 3-season Listed Weight: 5 lbs 7 oz
(2.4 kg)
|
Photo courtesy of Sierra
Designs | Measured Weight: 5 lbs 9 oz (2.4 kg)
Peak Height: 43”/ 109 cm Floor Width: 53”/ 134 cm Floor Length: 87”/
221 cm Interior Area: 32 sq ft/ 2.97 sq m Front Vestibule Area: 13 sq
ft/ 1.20 sq m Rear Vestibule Area: 8 sq ft/0.74 sq m Country of
Manufacture: China
Other details: Packed Size: 22" x 6" (56 cm x 15
cm) Number of Doors: 2 Floor Material: 70D Nylon, 3000mm Body Material:
40D Nylon Fly Material: 68D Polyester, 1500mm Poles: DAC Press Fit,
9.0mm
INITIAL IMPRESSIONS
The Sierra Designs Zeta 2 tent
(hereafter called the Zeta 2 or tent) is a 2 person, 3 season backcountry
camping tent. The Zeta 2 arrived in a generously sized and neatly packed storage
sack. Contents included:
• Tent
Body • 2 main poles and 2 'antenna' poles; note: the 2 shorter 'antenna'
poles are permanently attached to one of the main poles via swivel hubs •
Rain Fly • 7 aluminum stakes and storage sack • 4 guy cords with line
tighteners • 1 pole sack • 1 main sack • User manual with care and
pitching instructions
Two hang
tags were attached to the tent. The first tag gave a brief description of
'Jake's Foot', which consists of a plastic connector that is used to attach the
tent poles, rain fly and ground cloth to the four corners of the tent body. The
second tag listed the tent specs and gave a brief decription of some of the
features designed into the Zeta 2. It also explained Sierra Designs' Lifetime
Warranty which covers defects in materials and workmanship and offers repair or
replacement of defective products.
|
Jake's Foot |
Materials
and Construction: The majority of the tent body is constructed of nylon mesh
while portions of the sides of the tent are constructed of 40D nylon coated
fabric. The front and rear opening door panels are also constructed entirely of
mesh to maximize air flow inside the tent. The floor is made of 70D nylon with a
3000 mm polyurethane (PU) coating. The fly consists of 68D polyester with 1500mm
waterproof coating. There is also a poke-out vent in the side wall (see 1st
photo) which allows the option of additional ventilation when needed.
The tent has a bathtub floor for increased waterproofness as well as
tape-sealed seams on the floor and rain fly. It has two doors, two vestibules
and a lightweight aluminum frame which is constructed of four 9 mm shockcorded
aluminum poles. A storage sack is provided for the aluminum poles. The two main
poles slide into the Jake's Foot attachments on the four corners of the tent
body for easy assembly. Here is a photo of the tent with the rain cover off to
show how the tent poles are arranged.
Seven
metal stakes are provided with the tent. This is probably the minimum necessary
to secure the tent in gusty weather. I intend to add more stakes to utilize the
guy-lines which would be necessary in harsh conditions. The tent came with
instructions, which were well written and easy to follow.
|
Interior storage
pockets |
There are 2 interior storage
pockets to keep essential items handy. These storage pockets are located
diagonally opposite each other and provide plenty of room for a flashlight,
glasses or any other items that you don't want to roll over on in the middle of
the night.
Options for this tent include a floor saver (protective tarp
that goes beneath the tent to reduce wear and tear on the tent floor) and a
portable attic (mesh webbing that clips to the ceiling of the tent to help store
and organize equipment).
Features: Sierra Designs describes the Zeta 2
as "the world's first Tunnel-Dome tent, combining the best of European tunnel
(spaciousness and comfort) with the strengths of the freestanding dome (easy to
set-up, strength in the wind)." Indeed, this tent has very steep and straight
walls so the usable space in the tent is better than tents of comparable shapes.
It has a mostly mesh body for great ventilation and stargazing should the
opportunity present itself. With doors and vestibules on either side two people
have their own door and outside storage space. The full coverage fly protects
the tent from nasty weather.
READING THE INSTRUCTIONS
A single instruction sheet was included
in the bottom of the tent sack. This sheet includes care and pitching
instructions written on its front and backside respectively. Several noteworthy
points are detailed in the care instructions. These include the following
(paraphrased):
• All tents must be staked out properly in order to
achieve full structural integrity and prevent wind damage • Tent footprints
(ground tarps) are recommended to protect the tent floor from sharp objects such
as rocks or sticks. • The rainfly and center floor seam of the tent have been
factory taped. However, it is recommended to seal all places where attachements
are sewn to the fly using urethane-based seam sealer. The manual then goes on to
explain that this tent has a "SuperSeal" floor which means the perimeter seam
has been factory seam sealed, and therefore requires no perimeter sealing. •
Occasionally the shock cord in one of your poles may break. The poles are still
functional. At your convenience, return the pole to Sierra Designs' Warranty
Department for repair. • To remove dirt and debris from the rain fly and
floor of the tent, hand wash the tent with mild soap and a sponge. • Sierra
Designs offers a lifetime warranty against defects in material and workmanship,
and for a nominal charge will repair damage due to accidents or normal wear and
tear.
The backside of the instruction sheet details pitching instructions
with photos and step-by-step descriptions. The pitching instructions are well
written and straight forward. Of particular note is that the tent can be staked
initially, before erecting the poles and attaching the tent body. This is very
helpful in windy conditions, that would otherwise make pitching the tent quite
difficult.
TRYING IT OUT
It was quite breezy the day I set up
the Zeta 2, so being able to stake the tent out ahead of time made things much
easier. The two main poles were easy to assemble and insert into the Jake's Foot
attachments. The next step was to connect the two 'antenna' poles to the main
back pole via the Visor Connector. This was easily accomplished. The front ends
of the 'antenna poles' extend beyond the main hub pole and attach to the tent
body via Ball Cap Connectors. This design makes the front and rear doors nearly
vertical. Next, I worked my way around the tent attaching the RCT Swift Clips
and H-Clips to the poles. At this point the tent was free-standing. Finally, I
laid the rain fly over the framework of poles and clipped it to the Jake's Foot
attachment. My last three stakes were used to secure the front and rear
vestibules. My overall setup time was approximately 10 minutes. I fully expect
to shave several minutes off this time as I become more familiar with the tent.
|
Swivel hubs and RCT Swift
Clips |
|
Ball Cap connector |
|
H-Clips |
This two-person
shelter features tons of mesh panels for increased air flow and large front and
rear vestibules to store a backpack, boots, and other items. The hubbed pole
system and pole clips makes for quick and easy setup. One thing I really like is
the window on the front vestibule; I foresee this as a very useful feature that
will allow me to check weather conditions without going outside.
The
freestanding design of the Zeta 2 tent makes it easy to set up. Once assembled,
it is quite stable. Although the two 'antenna' poles add additional weight and
slightly more setup time, I'm optimistic that the features of Tunnel-Dome design
will outweigh these negatives.
SUMMARY
The Sierra Designs Zeta 2 tent is
innovative and appears well-built! I am looking forward to the next four months
of backpacking with this tent. I have several trips planned for July and August;
these include visits to Central Ohio and Southern Indiana in the Hoosier Forest.
As we are in the peak summer months, I am anxious to see how well this tent
vents with its full rain fly. Duing this time, I will also be watching the pole
attachments, clips and hubs to see how they stand up to extended field
testing.
This concludes my Initial Report for the Zeta 2. I will post a
Field Report in approximately two months. Please check back then for further
information. I would like to thank Sierra Designs and BackpackGearTest.org for
providing me with the opportunity to test the Zeta 2 tent.
FIELD REPORT
FIELD LOCATIONS AND CONDITIONS
In the past two months I have spent
seven nights in the Zeta 2 tent while on three trips. My first outing was in mid
July to the Hoosier National Forest in Brown County, Indiana. I was there for
three days to visit my son and his Boy Scout Troop who were spending the week at
Ransburg Summer Camp. The area is heavily wooded and the terrain is quite hilly
by Indiana standards. Elevations ranged from 600 - 850 ft (182 - 260 m).
Temperatures ranged from around 80 F (26 C) during the day to the mid 70's F (24
C) at night. There was no rain on this trip and I covered 7-8 mi (12 km) per
day.
I also used the tent at the beginning of August while backpacking
for two nights in Franklin County, Indiana. The first night I picked a site on a
cleared ridge at 860 ft (262 m) elevation, while on the second night I camped at
700 ft (213 m) near a wandering stream. Temperatures were around 80 F (26 C)
during the day, dropping to about 70 F (21 C) overnight. The weather was sunny
both days with clear skies and a slight breeze. My total distance logged was 10
mi (16 km) round trip.
My third trip was to Mounds State Recreation Area
in Brookville, Indiana (elevation 670 ft / 204 m) over Labor Day Weekend. The
weather was very pleasant for the first two days with lots of sunshine and cool
breezes. Daytime temperatures were around 75 F (24 C) and nighttime temps were
in the low 60's F (16 C). Around 5:00 am on the 3rd day it started drizzling. By
8:00 am we had steady rain which continued most of the day. During this trip I
hiked 6-7 miles (10 km) per day.
PERFORMANCE IN THE FIELD
EASE OF SETUP: Although I have not
experienced bad weather yet while setting up this tent, I am still grateful that
the Zeta 2 goes up fast. I can pitch the tent and put on the rain fly in under
six minutes. It is a one person job although having assistance from a second
person makes setup go quicker.
I have found the easiest way to pitch this
tent so far is to stake out the four corners and then insert the ends of the
main poles into the Jake's Foot attachments. At this point the main poles can be
stood upright so that the ridge poles can be secured between them. The next step
is to secure the tent body to the poles using the H-clips and connectors as the
tent is not freestanding until this is done. With three-season tents, I almost
always attach the rain fly immediately after setup even during summer months as
the weather changes rapidly in the Midwest. I have yet to use the included guy
lines to secure the rain fly as I have found the tent to be quite secure without
them. I have not been through any extreme weather with this tent and so I cannot
comment on whether guy lines are necessary to secure the tent or prevent the
rain fly from sagging in an extended downpour and touching the tent body or
flapping around in heavy winds. Of note, I have bent four of the seven stakes so
far while trying to secure the tent in dry ground. The stakes are lightweight
aluminum and this is obviously a trade-off versus more rugged, heavier stakes.
The stakes can be straightened in a vice once back home. Tear down is relatively
simple although the main poles sometimes pop through the Jake's Foot connectors
thus collapsing the tent but preventing it from being disassembled. This is a
minor inconvenience that has happened several times to me while taking down the
tent and once while moving the tent to a new location.
SIZE: For the
first two months of Field Testing I used the Zeta 2 as both a solo and as a two
person tent. For solo use the Zeta 2 provided plenty of room. While backpacking
alone, I kept all my gear in the tent with me and had enough room to maneuver
around inside. My gear typically includes my backpack, an open cell sleeping
pad, 20 F (-6 C) sleeping bag, extra clothing, backpacking stove, food and
water, first aid kit and basic survival equipment. While in the tent, I was
easily able to unpack and arrange my gear, get dressed, read a magazine, and
have room to stretch out while sleeping. With two people in the tent, conditions
were more crowded. My wife and I slept together in the Zeta 2 over Labor Day
weekend and the tent felt slightly cramped. It was small enough that I would
think twice about using it as a two person tent with anyone other than a family
member. Having said this, the Zeta 2 had more usable space than other tents I've
used with similar square footage because of its steep, straight walls. The
unique design provided plenty of headroom so that my wife and I could sit up in
the tent without touching the walls or ceiling. This adds vertical space that
most tents with angled walls do not have. Although my wife and I chose to keep
our gear inside the tent, the two vestibules provide additional room to leave
some items outside while still protected from the weather. On all of my trips,
the internal storage pockets came in handy for stashing my watch and glasses
while the gear loop provided a great place to hang my lantern. Sierra Designs
did a great job with the design of the doors. Just like the walls, they are
nearly vertical, making them very easy to crawl through. Having a second door
was great. My wife and I could get into and out-of the tent without crawling
over each other or stepping on our gear.
The Zeta 2 is relatively
lightweight and the stuff sack reduces it down to a manageable size. I really
appreciate the fact that Sierra Designs has made the stuff sack large enough
that everything fits in easily without having to fold it perfectly. There is
even enough room for my ground cloth.
BREATHABILITY: With it's mostly
mesh body, the Zeta 2 breathed extremely well. I haven't experienced any
condensation inside the tent, either alone or with two people. On all occasions
I slept with the rain fly on and the vestibules closed. The mesh also did a
great job of protecting me from mosquitoes.
WATERPROOFING: So far I have
only encountered one day of moderate rain. During this time I did not notice any
leaks in the tent floor or rain fly. As this was the trip where my wife and I
slept together in the tent with our sleeping bags pushed up against the sides
for additional room, I was somewhat concerned there may be some dampness on one
or both of the bags. However, I had no reason to worry as everything stayed
completely dry. Sierra Designs did a great job of raising the perimeter seams
for the tent floor to keep them off the ground. In my experience the bath tub
floor design is a proven winner. Regarding the rain fly, rain beaded up nicely
and for the most part ran immediately off the tent. There was only one spot on
top of the tent that collected a small amount of water; however none of it
penetrated through the rain fly.
SUMMARY
After seven nights in the Sierra
Designs Zeta 2 tent, I am very pleased with its performance. It is easy to set
up and as an added bonus it looks really good. The tent was a joy to sleep in
during hot weather as it provided plenty of ventilation. Though I have only had
it out in moderate rain it appears waterproof and well suited to poor weather
trips.
TESTING STRATEGY
I will continue to bring the Zeta 2 on
all of my backpacking trips during the next two months. Several things that I
hope to evaluate during the Long Term period include the use of the vestibules
as storage for all of my equipment except sleeping supplies. This would
certainly make it easier to accommodate a second person in the tent. I am also
curious about the long term durability of the Jake's Foot attachments and other
connectors. Finally I would like to test the relative ease of setting this tent
up in the dark as well as in cold weather.
This concludes my field report
for the Sierra Designs Zeta 2 tent. Please check back in late November for my
final report.
LONG-TERM REPORT
LONG-TERM TEST LOCATIONS AND
CONDITIONS
During the long term testing period, I
took the Sierra Designs Zeta 2 tent on two trips and slept in it for five
nights. Temperatures were mild on both trips and there was rain on the second
day of my trip to Brookville. Elevations ranged from 550 ft (168 m) to
approximately 900 ft (274 m). On both trips I camped in the woods.
Mid
October Backpacking Trip: Location: Mounds State Park - Brookville,
Indiana Trip Description: Trail hiking Distance: 5.4 mi (8.6 km)
Length of Trip: 2 days/3 nights Weather Conditions: Cloudy with rain the
second day, windy both days Precipitation: 1.6 in (4.0 cm) Temperature
Range: 58 F (14 C) to 72 F (22 C)
Early November Backpacking Trip:
Location: Hoosier National Forest - Southern Indiana Trip Description:
Off-trail bushwhacking Distance: 15 mi (24 km) Length of Trip: 2 days/2
nights Weather Conditions: Clear and breezy Precipitation: 0.0 in (0.0
cm) Temperature Range: 60 F (15 C) to 68 F (20 C)
PERFORMANCE IN THE FIELD
On my first trip of this
test period, I convinced my hiking partner to share tent space thus lightening
both our loads. We decided that I would carry the Zeta 2 tent body and rain fly
while my friend would carry the poles and ground stakes. After strapping the
stuff sack to the outside of my external frame backpack, off we went. It stayed
securely fastened throughout our trip and was no worse for wear even though it
got caught several times on briars and tree limbs as we trudged through the
forest. We stopped mid day and set up camp. Despite windy conditions, with the
help of an extra pair of hands the tent went up quickly and effortlessly. With
two adults in the tent, it was difficult to get much else inside the Zeta 2
except for our sleeping bags and a few essentials. Even then the tent did not
provide much room for moving around. Consequently we left our backpacks and gear
in the vestibules. In this case, having two doors with separate vestibules was a
necessity and the extra headroom that the Zeta 2 provided was much appreciated.
The next morning we awoke to steady rain and soggy bottoms on our packs but no
water whatsoever inside the tent. Although there was some condensation inside
the tent, I wouldn't categorize it as anything unusual or excessive. That
evening, when I arrived back home, I set up the tent in it up in my garage so it
could dry thoroughly.
My second outing during this test period found me
using the Zeta 2 as a solo tent. During this off-trail backpacking trek through
the Charles Deam Wilderness area, I was searching for a fire tower that was
approximately 8 miles into the forest, as the crow flies. Before heading out, I
borrowed a small internal frame backpack and stuffed the tent inside. Although
this left me very little room for gear and supplies, the terrain was simply too
hilly and uneven for me to strap the tent to the outside of my pack and still
remain balanced. After logging 5 miles over steep terrain, I made the decision
to drop my tent, make base camp, and then continue scouting for the fire tower
till late afternoon. At 5 lbs 9 oz (2.4 kg), the weight of the tent was
definitely slowing me down. I must say that when I've carried this tent on
established trails, its weight has not been a major issue.
Although I
have had several stakes bend, none have broken. In addition, I have had no
problems with seams leaking and the plastic clips that attach the side walls of
the tent to the support poles and the rain fly, have held up fine. As winter
approaches, I am curious to see how the tent performs in cold weather.
Specifically, I am interested to see how the clips hold up and whether the rain
fly clips are easy to snap on and off of the Jake's Foot attachments after being
buried overnight in frozen ice and snow. Because this clip is so small, I am
anticipating that I will need to remove my gloves when installing and removing
the rain fly.
SUMMARY
I have really enjoyed using the Sierra
Designs Zeta 2 tent for the past few months. It remains in great condition, with
the door zippers functioning wonderfully and the tent floor and rain fly still
completely waterproof. In addition, the tent poles show no signs of stress or
cracking.
The Zeta 2 is the perfect size for one person to stretch out
at the end of a long day of backpacking, with plenty of room inside for gear. I
do not see myself using it much as a two man tent simply because it is narrow
and thus more cramped than I prefer when sleeping two. Ventilation has been
great and I've had very minimal condensation inside the tent. It is fairly quick
and easy to set up, even in the dark. Tear down is equally simple and I really
enjoy the large stuff sack which makes life on the trail a lot easier. This
concludes this test series. Thanks to Sierra Designs and BackpackGearTest.org
for the opportunity to test this tent.
This report was created
with the BackpackGearTest.org
Report Writer Version 1.5 Copyright 2009. All rights reserved.
Read more reviews of Sierra Designs gear
Read more gear reviews by Brian Hartman
|