Specifications

Brand : Osprey

Model # : seral4

Loc : CD

Gender : Unisex

Pack Volume : 1-4L

Product Family : Seral

Bladder Volume : 1.5L

Volume : 4L

Weight : 423g

Dimensions : 19 x 32 x 11.5cm

Materials : Recycled 600D PET Polyester with PFC-free DWR (main) | Recycled 400D High-Tenacity Nylon with PFC-free DWR (accent, bottom)

The Osprey Seral 4 is a low-profile lumbar pack with integrated 1.5L bladder for cyclists and mountain bike riders. This slim waistpack has enough storage capacity for riding essentials (e.g. a spare tube, CO2 and multitool, and snacks).

What's new?

  • Updated high-strength magnetic coupling - for improved hose management in rough terrain
  • Refined silhouettes - along with new and updated colour schemes
  • Sustainable recycled materials - now made from bluesign-approved, PFC-free recycled nylon for a sustainable build that can take years of riding.

The Seral 4 lumbar pack features:

  • Large zippered main compartment - with reservoir sleeve and tool organisation
  • Osprey Hydraulics 1.5L lumbar reservoir - included; built with Hydrapak for premium quality and with a magnetic hipbelt bite valve attachment
  • Internal zippered pocket - tuck away your keys or other valuables here
  • Blinker light attachment - stay safe and stay seen by attaching a light (not included) to your pack
  • Reflective graphic - improves visibility in low light conditions
  • AirScape lumbar backpanel - extra thick ridged foam with a centre air channel for excellent ventilation and contouring lumbar wrap for maximum stability
  • Airmesh wrap hipbelt - provides premium stability and breathability
  • ErgoPull waist strap closure - allows for a snug, stable fit.

Read the Product Manual

Specifications

Brand : Osprey

Model # : seral4

Loc : CD

Gender : Unisex

Pack Volume : 1-4L

Product Family : Seral

Bladder Volume : 1.5L

Volume : 4L

Weight : 423g

Dimensions : 19 x 32 x 11.5cm

Materials : Recycled 600D PET Polyester with PFC-free DWR (main) | Recycled 400D High-Tenacity Nylon with PFC-free DWR (accent, bottom)

Free shipping on orders over $100 to Australia & NZ*
Shipping on small orders (under $100) only $9.95
Express shipping to Australia & NZ only $15

Shipping Options

Standard Shipping (AU/NZ) – FREE on orders over $100 and $9.95 on orders under $100. Orders are dispatched within 1 business day. Click here for shipping delivery times

Select ‘Standard Shipping – Auspost Only’ if you would prefer your parcel is sent with Auspost. Otherwise it will be shipped with any of our available carriers. Auspost Only shipping is not available on some very heavy/bulky orders.

Express Shipping (AU/NZ) – Need it faster? Express Shipping is available for $15. Express Shipping is not available on heavy/bulky orders. Orders placed before midday on business days are usually dispatched same day (otherwise within 1 business day). Delivery times in the table below.

Click and Collect – Shop online and collect in our Milton, Brisbane store, free for all orders. Orders are usually ready within 2 hours (during opening hours). Click here for address and opening hours.

Terms and conditions apply, click here for a full overview of our shipping policies

Osprey Packs are covered by Osprey's All Mighty Guarantee and will be repaired if faulty. Replacement may be offered if repair is not possible. Osprey Hydraulics Bladders covered by limited 1 year manufacturing defect warranty. Hydraulics Bladders & Soft Flasks: please visit https://support.hydrapak.com/hc/en-us/categories/115002258407-Warranty to lodge a direct warranty claim.

At a glance:

  • If you have selected the wrong product/size for you, or want to exchange/return for any reason except for warranty or our error, this is referred to as a 'change of mind' return.
  • Not all products are eligible for change of mind returns (click here for excluded products). Final Clearance products are not eligible for change of mind returns.
  • Once you submit a Return Request, we will provide return instructions via email (along with a prepaid return label if applicable). Please wait to receive this before returning any items (Try 2 Anything excluded)
  • Change of mind returns can be resolved by your choice of exchange, full store credit, or a refund. Refunds are subject to a $19.95 admin fee.

For a full overview of our returns and warranty policies, see Returns and Warranties

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