Viper | Verve Series

Viper | Verve Series
Cycling | Day Hiking
Osprey’s Viper & Verve Series is designed for cyclists who want a pack that carries well over rough terrain and offers all the features two-wheeled aficionados require.
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Key Attributes

A dedicated hydration compartment with direct zip access for easy loading includes a Hydraulics™ LT 2.5 liter reservoir with magnetic sternum strap bite valve attachment.

LidLock Helmet Attachment System

When you’re at the brewpub celebrating a great ride, the LidLock™ system connects your helmet to the pack so you can retain possession of both after a couple of lagers.


Ultralight with minimal body contact for a fit that feels like it’s not there.

Carry Information

  • Atilon foam framesheet allows dynamic body movement while it spreads load across the entire back panel

Airscape™ Backpanel

  • Mesh covered ridged foam allows maximum ventilation while keeping the load close to the body

Biostretch™ Harness

  • Mesh covered die cut foam provides an active and contouring fit and ventilation

Webbing Hipbelt

  • Removable 20mm webbing ride stabilizing hipbelt