Sea To Summit Alto Plus TR1 Ultralight Tent
The award winning Telos' lighter cousin, now with additional features for cold, wet, and windy weather. The Alto Plus TR1 shines for solo adventurers who are counting every gram, but value easy set up and thoughtfully designed livability features. If you're a hiker who likes to get out right to the end of the shoulder seasons, this could be the perfect tent for you.
Incorporating the same innovative Tension Ridge design as the Telos series the Alto Plus uses a semi free-standing design to supercharge its strength to weight ratio. A thicker floor handles wet and swampy ground and a full fabric inner keeps out cold drafts and windblown rain.
Features
- Made for 3+ Seasons with a fabric inner tent which keeps out cold drafts. Plus a higher-specification waterproof floor, suitable for the wetter ground conditions.
- 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 to be waterproof by using premium materials including DAC poles, YKK zippers, 7-series aluminium hardware and seam-taped PeU-coated 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.
Technical Features
- The 15 cm deep 20D nylon tub floor is rated to 2500mm hydrostatic head – ideal for wet and boggy conditions.
- Lightweight 20D ripstop nylon inner tent fabric keeps out drafts and spindrift.
- Silicone / Polyether Polyurethane-coated 15D nylon rainfly fabric provides long-lasting waterproof performance.
- The poles of the Tension Ridge are swept upwards – not angled downwards as is common in tents. This raises the tent’s shape, providing significantly more liveable space.
- Apex Vent - at the highest point of the tent, this oversized vent efficiently expels warm air to prevent condensation and can be easily zipped shut from inside the tent.
- Baseline Vents allow you to control airflow and effectively manage humidity and condensation in wet conditions without letting the rain in.
- Quick Connect Foot is a beautifully designed, machined aluminium clip that attaches the pole and the inner foot with ease and is stronger than plastic buckles that can break.
Specifications
| Season rating | 3+ season |
| Trail Weight (Fly +Inner + Poles) | 1056g |
| Packed Weight | 1228g |
| Packed Size | 10 x 46 cm |
| Floor Dimensions (L x W head/foot) | 215 x 107/61 cm |
| Peak Height | 108cm |
| Design | 1 door semi-free-standing w/ fly first pitch |
| Poles | DAC Featherlite NSL 8.7mm and 9.5mm |
| Inner Canopy Fabric | 20D Nylon Ripstop |
| Floor Fabric | 20D Nylon Ripstop w/ 2500mm HH |
| Fly Fabric | 15D Sil-PeU Coated Nylon Ripstop w/ 1200mm HH |
| Included Pegs | Sea to Summit Ground Control Light x 9 |
The standard local delivery time from our store in Melbourne for orders placed before noon is 2–7 business days via Australia Post standard delivery. Express Post is also available. Please see our Shipping page for more details. International Orders are subject to flight availability.
If you'd like to know availability and delivery times for a specific item please contact us and we will get back to you asap.