The two-person, semi-freestanding Alto TR2 from Sea To Summit is where ultralight tents meet class-leading space and comfort for three-season adventures.

Sea To Summit patent-pending Tension Ridge Architecture means this tent has unmatched useable room, a high ceiling, oversized doors and two large vestibules for storing gear. A truly effective and adjustable ventilation system and multiple set-up modes also make the Alto TR2 backpacking tent the epitome of comfort and versatility.

Though the Alto TR2 weighs only 1.156 g (minimum trail weight - when pegs, guy ropes and pack sack are dispensed with), it’s packed full of intuitive features, like the Sea To Summit FairShare Storage System, which is comprised of dual-use storage bags that can be clipped into your tent to create extra storage and the illuminating Lightbar.

With a mesh inner and DAC’s world-class Featherlite NFL and Pressfit pole sections, the Sea To Summit Alto TR2 is primed for fast-and-light exploits.

Features:
• Tension Ridge raises the tent’s shape upwards for more usable head-and-shoulder space and creates truly higher doors for easier entry and more vestibule storage.
• Colour-coded ultra-strong lightweight DAC NSL poleset and quick connect pole feet make for easy setup.
​​​​​​​• Made for longevity and superior waterproof performance by using premium materials including DAC poles, YKK zippers, 7-series aluminium hardware and seam-taped rainfly.
​​​​​​​• FairShare storage system: tent packs into 3 stuff sacks to split the load. After set-up, stuff sacks transform into gear storage pockets.
​​​​​​​• Lightbar: add a headlamp and secure the tent pole storage sack to the apex of the tent for soft even illumination.
​​​​​​​• Rainfly can be setup first for a dry setup and takedown.
​​​​​​​• Includes 9 Ground Control Light Tent Pegs and 4 removable Ground Control Guy Lines with custom attachment toggles.
​​​​​​​• To extend the life of your tent floor we recommend using a Sea to Summit footprint - sold separately.

Fabrics:
Floor: 15D Sil-PeU coated ripstop nylon
Outer tent: 15D Sil-PeU coated ripstop nylon
Inner tent: 15D mesh polyester
Frame: Anodised aluminium