We use cookies to help us provide the best user experience possible. You can manage these via your browsers setting at any time. To learn more about how we use the cookies, please see our Cookie Policy.

Tiso Basket Close Menu {* My account My account (logged in) *} Search Store Finder Twitter Facebook Instagram {* Pinterest Google Plus *} Blog Engage voice search Offer logo Click and collect logo Delivery logo
Last one

The North Face Summit Series Bastion 4 Tent


OE discount does not apply to this product.
Choose size in stock:

Selected size:

Check In-store Availablilty

Pick a Size to Check
Error Fetching Stock
Checking Availability for size
Tiso Aberdeen
Tiso Aviemore
Tiso Dundee
Tiso Edinburgh OE, Leith
Tiso Glasgow OE, Couper St.
Tiso Inverness OE
Tiso Perth OE

You may also like...

1 other colour available


Pro athletes on the inside, extreme alpine weather on the outside: this is the Bastion 4 doing what it does best. This pinnacle four-person expedition tent is now lighter, stronger, and comes complete with a footprint for comfortable stays along your 8000-metre route.

Product code: EATNZ7TI0127 | Colour: SUMMIT GOLD

  • Lightweight nylon fly and canopy provides durable, agile protection
  • Fully taped, cut-in nylon bucket floor for added structural strength
  • Dual doors with poled dual-entry front vestibule for convenience
  • High-strength reflective guylines with equalisers at multiple attachment points
  • DAC poles and stakes deliver an unparalleled strength-to-weight ratio
  • PU port window, cold-crack tested to -60°F/-51°C
  • High-low venting with multiple venting options throughout
  • Glow-in-the-dark, colour-coded zip pulls
  • 10 interior pockets for storage, plus stuff pockets to quickly stow tent doors
  • Many internal hanger loops
  • Four snow stakes included
  • Combination of pole sleeves and clips maximises strength and ease of pitch
  • Welded reinforcements at critical points on the fly
  • Footprint included
  • Fly : 40D Nylon, 1500 Mm PU/Silicone Coating, Water-Resistant Finish Canopy : 40D Uncoated Nylon Ripstop, Water-Resistant Finish Mesh : 20D Lightweight Nylon Mesh Floor : 70D Coated Nylon, 10000 Mm PU Coating, Water-Resistant Finish Total Weight : 6.01 Kg
40D Nylon, 1500 Mm PU/Silicone Coating, Water-Resistant Finish
DAC Poles
Wild Camping

Delivery and collection options

Delivery Option Available for this product Price Info

Home Delivery
FREE FREE Standard delivery within 10 working days on orders £100 or over.

Store Collection
£1.00 Click & collect Within 10 working days.

DPD Local Collect
- Not currently available

We offer a wide range of delivery types



Tiso are pleased to offer a selection of The North Face’s most popular clothing. From the synthetic innovation of The North Face ThermoBall™ Jackets, to the alpine technology of Summit Series North Face Coats and trousers, we’ve got your next adventure covered.