Deuter Aircontact Core vs Deuter Aircontact Ultra Backpacks 

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Deuter Aircontact Core and Deuter Aircontact Ultra backpacks are new series from this brand, both functional and reliable but with a huge difference in weight and features.
More about the products shown here you can see by following the links below:
Deuter: tidd.ly/429EEF6; tidd.ly/3Sr0Kjd
REI: alnk.to/e73RiEN
Moosejaw: snp.link/6017f77d
Amazon: amzn.to/3ItOHgu
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