
OMM Ultra 20 litre Back Pack : Quality Backpacks
20 LITRE TRAINING & RACE PACK IDEAL FOR TRAINING, RACING OR COMMUTING
Ultra 20 designed for training, racing and mountain biking.
The 20 litre volume gives you space for daily use and with key features required for Ultra and mountain racing.
Designed to be carried on the hips with a load between 3-15kg. This distributes the load increasing comfort and stability.
The Ultra 20, the bigger brother of the Ultra 15, features a versatile lightweight zip access to the pack,
EVA padded shoulder harness and large waist belt pockets. Ideally suited for multiday races and hill days where extra kit is required.
Capacity 20 litres Leanweight 375 grams
FEATURES
• LeanWeight Chassis
• UGR – Universal Gear Rail
• Reflective detailing
• Hydration bladder tube can be routed over or under shoulder
• Zipped top pocket
• Large mesh dump pocket
• Zipped waist belt pocket
• Angled stretch mesh bottle pocket for on the move accessibility
• Whistle on chest strap
TECHNICAL DETAIL
Full Weight 395g
LEANWEIGHT 375g
Capacity 20 litres
Back padding 9mm EVA pad
Pockets 2 stretch mesh side, 1 zipped top, 1 zipped belt
Back length 45cm
Fabrics 210T / HTTF
Existing Reviews (0.00/5)
General FAQs
Prices are low, are they fake?
MENS
MEASUREMENT | SIZE | XS | S | M | L | XL |
---|---|---|---|---|---|---|
Chest | inches cm | 30-34 80-86 | 34-36 86-92 | 36-40 92-102 | 40-43 102-110 | 43-46 110-117 |
Height | feet/inches cm | 5’1″-5’4″ 155-162 | 5’4″-5’8″ 162-173 | 5’8″-6’0″ 173-183 | 5’10”-6’2″ 178-188 | 6’1″-6’4″ 185-193 |
Waist | inches cm | 28-30 70-76 | 30-32 76-81 | 32-34 81-86 | 34-36 86-92 | 36-38 92-97 |
Inside Leg | inches cm | 28 71 | 29 73 | 31 78 | 32 81 | 33 84 |
Outside Leg | inches cm | 38 96 | 39 100 | 42 106 | 44.5 113 | 46 117 |

WOMENS
MEASUREMENT | SIZE | XS | S | M | L | XL |
---|---|---|---|---|---|---|
Chest | inches cm | 30-32 78-82 | 32-34 82-86 | 34-36 86-91 | 36-38 91-96 | 38-40 96-102 |
Height | feet/inches cm | 5’0″-5’4″ 152-162 | 5’2″-5’6″ 157-167 | 5’4″-5’8″ 162-172 | 5’6″-5’8″ 167-177 | 5’8″-5’10″” 172-182 |
Hips | inches cm | 32-34 81-86 | 34-36 86-91 | 36-38 91-96 | 38-40 96-102 | 40-42 102-107 |
Inside Leg | inches cm | 28 71 | 29 73 | 30 76 | 31 79 | 32 82 |
Outside Leg | inches cm | 38 96 | 39 99 | 40 102 | 41 104 | 42 107 |

GLOVE MEASUREMENTS IN CENTIMETRES (CM) | XS | S | M | L | XL |
---|---|---|---|---|---|
Wrist to Index Finger – Back | 22.5 | 23.5 | 24.5 | 25.5 | 26.5 |
Wrist to Index Finger – Palm | 22.5 | 23.5 | 24.5 | 25.5 | 26.5 |
Palm Width | 8 | 8.5 | 9 | 9 | 9.5 |
Cuff Width | 8 | 8.5 | 9 | 9 | 9.5 |
Shipping & Tracking
When will it be delivered?
We aim to ship all orders that we receive by 3 pm UK time between Monday to Friday
How are your items sent
Our main UK Shipping option is with Royal Mail Tracked service
( In some circumstances we may use other carriers, depending on the destination and product )
Is there tracking on my order?
Yes, tracking numbers are sent when the order despatch confirmation is sent, and they have a link to your tracking service
Tracking usually comes live during the evening of the day of despatch of your order
Do you ship outside of the UK?
Yes we do.
Overseas shipping will vary depending on location, weight, and service available.
Delivery times for overseas orders can vary considerably depending on location, please get in touch if
you need details of delivery options by emailing info@extremeadventureraces.com and giving us your address,
including country and Post or Zip code
Returns and Refunds
Order not arrived, can I get a refund
Once an item has been dispatched, we are unable to cancel the order or refund it until we are sure that its lost
Let us know it hasn't arrived and we'll update you on the status within 24 hours
How can I return an item?
Returns must be unused, in the original packaging, with all labels and tags intact.
Please include the packaging with your return
Details of were to send your item are here