๐ŸŒ Worldwide shipping ยท 30-day returns ยท Rated Excellent on Trustpilot โ˜…โ˜…โ˜…โ˜…ยฝ
Price
$92.38
OMM Ultra 20 Grey โ€” image 1
Internal Frame BackpacksOMM ORIGINAL MOUNTAIN MARATHONโœ“ In stock

OMM Ultra 20 Grey

โ˜…โ˜…โ˜…โ˜…โ˜…
$92.38
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
  • COMFORT AND STABILITY // Broad 3D mesh shoulder straps are comfortable when loaded, whilst the wide pocketed hipbelt and chest strap prevent lateral swing whilst running. Designed around the patented leanweight chassis system, weight is held to the runnerโ€™s back whilst in motion.
  • DURABLE PERFORMANCE // Constructed from high-quality nylon with a reinforced and water-resistant base, the Ultra 20 is designed for regular use as well as big-ticket racing.
  • EASY ACCESS // The large mesh dump pockets on each side are perfect for water bottles or snacks and can be easily accessed whilst on the move.
  • FEATURES // Leanweight Design // UGR โ€“ Universal Gear Rail // 45cm Back length // Large mesh dump pocket // Zipped pockets on lid & belt // One stretch belt pocket // Stretch mesh bottle pockets // Fits Flexi Flasks & Ultra Bladder // Leanweight kit compatible
  • TECHNICAL DETAILS // 395g // 3D Mesh harness // Nylon 210T // 500D Cordura Nylon // Back padding 9mm EVA pad
Product description

Description The NEW Ultra 20 is one of our smallest multi-day packs, well suited to the Mountain Marathon purist or the commuter looking for the capacity. A traditional style pack that can be modified with OMM pack accessories when heading out for longer. Expandable side pocket access allows for carrying of waterproofs to waterbottles. This latest iteration of an already popular pack offers the same stability and capacity of the previous generation but now with the added benefit of a more sustainable construction. The ULTRA RANGE now utilises the INFINIOMM manufacture process, utilising a single polymer (in this case, Nylon) to enhance the ease of recycling and forward processing. INFINIOMM: CIRCULAR MANUFACTURE WITH MONOPLASTICS PROBLEM: Current recycling practices cannot easily split polymers. Products with a mix such as Nylon and Polyester can only be recycled (if at all) into lower grade products with a high degree of wastage. This means a less useful end product and the rest going to landfill. To create new products requires the use of more virgin material (often crude oil) and a greater demand on resources AIM: Reduce world resource demand, landfill and wastage SOLUTION: Circular Manufacture โ€“ aims to use 100% of a product again and again whilst maintaining quality, without the need for 1st use โ€˜virginโ€™ materials and zero waste. HOW: The Ultra Pack Range has been updated to use a single polymer throughout. Each pack is entirely constructed from high quality Nylon; including zips, fabrics, webbing and buckles; the works! INFINIOMM - No Extra Waste. No New Resources. Infinite Loop

Product details
Brand
OMM ORIGINAL MOUNTAIN MARATHON
Manufacturer
OMM
Material
Nylon
Colour
Green
Size
One Size
Weight
0.36 kg
Part number
OF055G1020
EAN
5060824954564

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
โ˜…โ˜…โ˜…โ˜…โ˜…
Excellent
4.5 average rating
See all reviews โ†’
S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
โ˜…โ˜…โ˜…โ˜…โ˜…

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
โ˜…โ˜…โ˜…โ˜…โ˜…

The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

You might also like

Similar items

View all โ†’