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Lanshan 1 Pro
$179.00
Lanshan 1 pro is a hybrid shelter that blends tarp and tent qualities into a simple, versatile super light shelter. This is the update version built for experienced ultralight hiker. Lanshan 1 Pro is a single wall tent, if you need double wall tent please check out Lanshan 1. Now all the Lanshan tents are built with T-zip doors that can be opened all the way. You must seal the tent seams with silicone sealant before using.
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LEARN MORE“At well under $200, the Lanshan 1 Pro is the most affordable tent on this list while remaining truly ultralight at 26 ounces.
Where this tent shines, besides the price, is in versatility. “
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LEARN MORE“If you’re on a tight budget or you want to try using a single wall tent without going bankrupt, the Lanshan 1 Pro is a great option. It’s well ventilated and easy to set up with a spacious interior and plenty of gear storage space.”
FEATURES
Updated from Lanshan 1, dedicated to all kinds of complex and the most demanding terrains and wilderness.
This solid single wall tent built for any ultralight trail missions where every ounce of weight and inch of space count.
Requires 1 trekking pole (120-125cmcm) for set up.
Tent body is super tear resistance SilNylon – cannot be destroyed by storms, no case for now – with 2000mm waterproof.
1 door, 1 vestibule and 1 side triangular inner space for gear storage.
Incredibly low all-in weight of just 840g/1.85lb.
Structure: 1 Layer wall Pyramid tent
Seams: Needs Seam seal by silicone glue
Fabric weight: 38g(m²) 1.15oz(yr²)
Fabric tear resistance: 40-45N
Tie point: 9 stake, 3 reinforcement guy-line point, 1 top hanging point
Zipper&Buckle: YKK, Duraflex
Ultralight tent body: 690g
Super strong reinforcement: UHMWPE patch
SPECS
FLY MATERIALS
20D Sil/Sil SilNylon or SilPoly
INNER MATERIALS
15D Nylon(4-season) 20D Nylon Mesh(3-season)
BATH TUBE FLOOR MATERIALS
20D PU Nylon with waterproof 6000mm
BATH TUBE FLOOR HEIGHT
11cm / 4.33″
WEIGHT
688g / 24.26oz (3-season) 681g/24.02oz(4-season)
ACC WEIGHT
Stakes+sack-100g, Guyline-11g, compression sack-44g
TRAIL WEIGHT
826g / 29.14oz(3-season) 819g / 28.9oz(4-season)
DIMENSION
270×110×125cm / 106″(L)×43″(W)×49″(H)
CAPACITY
1 Person
PACKED DIMENSION
34cm*15cm / 13.4″×5.9″
SilNylon or SilPoly
The Lanshan 1 Pro Gen2 is available in two fabric options: SilNylon and SilPoly. The former offers exceptional strength, while the latter has a much lower water absorption rate. In tear resistance, these materials provide 45 N (SilNylon) and 18 N (SilPoly), respectively—SilPoly is sufficient for general camping conditions, while SilNylon is better suited for extreme weather.
Because SilPoly’s water absorption rate is only 0.5%—one-tenth that of SilNylon—and it does not sag when wet, many people prefer this material. Please choose the fabric that best fits your actual needs.
“T“ zipper door
The Lanshan 1 Pro ultralight tent features doors that can be fully opened, thanks to three high-quality YKK zippers. For a solo tent, this feature is highly popular—it allows you to enter the tent with ease, regardless of the terrain, and choose any door-opening orientation that suits your needs.
Double Side Silicone Fabric
Unlike most tents where one side of SilNylon/SilPoly is coated with a PU/PE layer, the SilNylon/SilPoly(to be released later) used in the Lanshan Pro series is silicone-treated on both sides. As a result, it cannot be laminated with other coatings, nor can factory-applied waterproof tape be used on the seams. This approach maximizes the fabric’s tear resistance, ensuring the tent can withstand even severe storms. This type of fabric is challenging to work with, which is why large factories typically avoid orders involving it, and only niche brands use it. Due to the slippery nature of this fabric and its tendency to attract dust, we will not use this material for tent floors.
Quality
Condensation Guard
In the Lanshan Gen2, we have added a highly practical feature. We found that the head and foot areas of a sleeping bag are particularly susceptible to condensation, so we placed a solid nylon condensation guard at both ends of the tent. This helps reduce the impact of condensation on your sleeping bag to some extent. If you think this feature is unnecessary, you can cut off these two pieces of fabric, which will reduce the weight by about 20 grams.DIMENSION
WHY GO SILNYLON?
Silnylon cannot be factory-taped like PU Nylon due to its physical properties, requiring you to seal it outdoors with silicone. So why would we use this fabric, which seems to have obvious flaws, in the more advanced Lanshan Pro?
The answer is we need better fabric aging time and tear strength. We believe that professional expeditions will face harsh environments such as high winds, high altitude UV rays and more, which places higher demands on the fabric’s durability and strength.
Since we haven’t had to repair aging SilNylon tents, the aging performance of SilNylon is based on feedback from our customers and users on backpackinglight.com.
The tear resistance data comes from our experiments on one-way tearing of single-ply fabrics with incisions.
SilNylon won’t tear apart like paper when subjected to forces exceeding its tear strength. Instead, its slippery fibers will align and create a strong anti-tear force. Even if the tent is damaged at this point, it won’t collapse and can continue to provide protection for the user.
The waterproofing data is derived from our tests using the WX Air PowerPressure device, conducted at 25 degrees Celsius. The video of this experiment is available on our YouTube channel.
The waterproof level required to effectively prevent raindrops from penetrating is 1000-2000mm, which is why we strive to achieve this value with SilNylon. The water resistance pressure of PU Nylon far exceeds actual usage requirements because our research found that only by increasing the thickness of the PU layer to this level can a PU tent achieve a lifespan of 5 years.
PACKING LIST
TENT*1, STAKES*9, COMPRESSION SACK*1
GUYLINE*4, FLOOR REPAIR PATCH*2
OPTION
FOOTPRINT
Environmental and health friendly
The waterproofing of the tent is completely provided by silicone oil and PU membrane.
PFOS-free, FPOA-free, DWRs-free, NO fluorine, NO heavy metals, NO aldehydes.
Packed in plastic-free cartons, the packaging and hangtags are made using recycled paper.
SETUP INSTRUCTION
Step 1: Secure the four corner pegs (A, B, C, D) to form a perfect rectangle.
(Do not install pegs E and F at this stage.)
Align the corner’s guyline with the tent’s ridgeline (seam) in a straight line to enhance stability
Step 2: Install peg F 1.2m (47 inches) from the inner tent. Use a 1.2m-1.25m trekking pole to raise the tent structure
Attach the vestibule guyline G to peg F 
Step 3: Setting Up Peg E & Guylines
Pull point E outward and secure it with a peg.
Attach guylines to anchor points G1, G2, G3, then secure them with pegs.
