specialized giant cube cannondale merida castelli endura altura

Osprey Seral 7 Waist Bag Lumbar Hyrdration Pack

Now £63.00
Save 10% RRP: £70.00
Price Match
Be the first to write a review
Size
Select a colour
Add to Basket

Product Description

Bite Me. Designed to go fast, the Seral 7 is a bike-specific lumbar-pack featuring an internal hydration reservoir. Complete with the essential features for a day on the trail while staying out of the way during the technical phases of your ride, Seral is an excellent lightweight companion for time in the saddle.

Seral features a ventilated AirScape™ backpanel, providing comfort and airflow throughout, whilst the ventilated mesh hipbelt with pockets gives a close and stable fit. Dual compression straps on either side further improve the packs fit and stability during active riding. Inside, a specially designed Hydraulics Lumbar 1.5L Reservoir sits inside a sleeve, allowing plenty of space to store clothing, snacks and tools. The reservoir hose wraps around the body and magnetically attaches to the hipbelt, remaining out of the way until it’s needed. A front-panel pocket provides some organisation, including a scratch-free pocket for electronics or glasses, and a mesh pouch with key-clip. Finally, the lower LED Light attachment point and reflective graphics will help you be seen during your night-time rides.

Key Features:

  • 1.5L Hydraulics™ Lumbar Reservoir included
  • 180 degree on/off bite valve
  • AirScape™ backpanel with foam ridges for comfort and fit
  • Bite Valve offers fast, smooth water delivery
  • Front zippered pocket
  • Internal hydration sleeve
  • Internal key attachment clip
  • Internal mesh side pocket
  • Internal organisation pocket
  • LED light attachment point
  • Reflective graphics
  • Side compression straps
  • Twin zippered hip belt pockets
  • Zippered scratch-free sunglasses and electronics pocket

Specifications:

  • Weight: 0.37 kg
  • Maximum Dimensions (cm): 20 (l) x 33 (w) x 15 (d)
  • Main Fabric: 210D Poly Honeycomb

Occasionally, without notice, manufacturers change product design and/or specifications.

There are currently no customer reviews

Write your own review

Hydration Packs Guide

Do I need a hydration backpack?

If you ride your mountain bike on off-road trails, then you will want to take some fluid with you. While many MTBs have bottle cages if you want more than 750ml of then you will need a hydration backpack. They are also useful for carrying extra clothing, tools and food.

How much fluid can I carry?

Hydration backpacks are supplied with a 1.5, 2 or 3 litre bladder to carry fluid. A larger bladder will enable you to choose how much you carry with you on specific rides as you don’t need to use the whole capacity. A hose with a mouthpiece and tap allows you to drink while you ride.

How much kit can I carry in a hydration backpack?

This very much depends on the model - a classic CamelBak will only have room for a trail tool and thin layer while an alpine style pack will have room for tools, spares, food waterproofs and post ride clothing. In addition to this some hydration packs have compression straps that allow you to vary the capacity and carry straps for carrying extra kit, like body armour.

What size hydration pack do I need?

This will depend on the type and length of ride.

  • Up to 5 litres – short rides with minimal kit
  • 6–12 litres – all day rides carrying extra layers, food and trail tools
  • 13-25 litres – all day and multi-day rides carrying extra layers, food, tools, spares and post ride clothing

Can I ride technical terrain with a hydration pack?

While all our hydration packs are designed for serious off-roading some are more suited to riding steep technical terrain. Look for a pack with a horizontal or lumbar bladder and a substantial waist strap for riding more challenging, enduro style trails. as these offer a lower centre of gravity for increased stability.

Can I use a hydration pack for commuting?

Many hydration packs feature reflective strips and a tab for a rear light so make a great commuting packs too.

Are the hydration bladders easy to clean?

Yes, hydration pack bladders tend to have a wide opening so you can easily get your hand inside to give them a good clean.

 

 

Delivery & Guarantee

UK Delivery Information

Please Note: Due to the current circumstances we are experiencing high demand so we may take a little longer than usual to despatch your order. Our Warehouse and Bike Build team are up and running as normal and we are taking active measures to ensure that we are following the government guidance with social distancing and additional health & safety measures have been put in place throughout the business. Please rest assured we will do everything we can to get your order to you as quickly as possible.

We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE in the UK, regardless of the size and on all orders over £20.

Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.

Please note that Pre-Order dates can sometimes change due to updated stock information.

Click here for more UK and international delivery information.

International Deliveries - Temporarily Suspended 30/3/20

Covid-19 Update

During the Covid-19 outbreak we will be stopping all international deliveries until further notice. We will continue deliveries to the UK, Isle of Man, Scottish Highlands, Scottish Islands, Channel Islands, Ireland, Northern Ireland, Isle of Wight, Jersey and Guernsey.

If you have any queries, please contact our Customer Service Team. The best way to contact us is to use Live Chat by clicking the widget at the bottom right of your screen.

Click here for more UK and international delivery information.

Returns & Warranty

It's easy to return a product with our 365 day, hassle free returns. 

We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).

Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.

If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.

For more information please visit our Returns & Warranty page.