Sea to Summit Alto TR1 Plus Tent

With unrivaled space, superior ventilation and a full-fabric inner tent, the Sea to Summit Alto TR1 Plus tent offers max livability to solo backpackers who enjoy exploring in the shoulder seasons.

Features

• Compared to the Alto TR1 tent, the Alto TR1 Plus has a full-fabric inner tent to keep out cold drafts and a higher-specification waterproof floor for wetter ground conditions
• Unique Tension Ridge™ architecture with an inverted brow pole allows for extensive interior living space, increased ventilation and higher doors
• The oversize Apex Vent™—positioned at the highest point of the tent—efficiently expels warm air to prevent condensation and can be zipped closed from inside the tent
• Adjustable vents at the base of the tent allow you to control airflow and effectively manage humidity and condensation in wet conditions without letting the rain in
• In wet conditions, set up the rainfly first to keep the inner tent and your gear dry; do the reverse when packing up
• Rainfly can be rolled up to the Tension Ridge for stargazing, then deployed quickly and secured from inside the tent when needed
• The Lightbar™ pole storage sack can be mounted at the tent peak; slide in a headlamp or 2 and its semi-rigid, translucent material delivers soft illumination to the whole tent
• High tent door allows for easy entry and exit, and better views of the outside when you’re within
• Machined aluminum clips—more durable than plastic—attach the pole to the inner foot with ease
• 9 Ground Control Light tent stakes, made from 7075-T6 hardened aluminum, have a multi-notch design that helps you to attach the tent close to the ground, even in hard terrain
• Adjustable peg-out points at each corner and on the doors give you flexibility for where you place your stakes
• 4 Ground Control guylines can be attached or removed as needed with quick-connect V-toggles; easily control their length with integrated adjusters
• The 3-piece, modular FairShare storage sack system allows you to easily split the load with a friend; after setup, the stuff sacks transform into gear storage pockets
• The combination of DAC Featherlite NSL and Pressfit pole segments with varying diameters maximizes strength while minimizing weight
• Optional accessories (not included): gear loft for additional storage; 2 footprint options

Imported.

Technical Specs

Best Use	Backpacking
Seasons	3-season
Sleeping Capacity	1-person
Minimum Trail Weight	2 lbs. 5 oz.
Fly / Footprint Pitch Weight	1 lb. 11.3 oz.
Packaged Weight	2 lbs. 11.3 oz.
Packed Size	4.3 x 17.7 inches
Floor Dimensions	84.5 x 42/24 (L x W head/foot) inches
Floor Area	19.5 square feet
Vestibule Area	7.5 square feet
Peak Height	42.5 inches
Number of Doors	1 door
Number of Poles	1
Pole Material	Aluminium DAC TH72M
Pole Diameter	8.7/9.5 millimeters
Canopy Fabric	20-denier ripstop nylon
Floor Fabric	20-denier ripstop nylon
Rainfly Fabric	15-denier ripstop nylon
Footprint Included	No
Design Type	Semifreestanding