37% polyamide-nylon

And for the first time on a traditional splined driver body

Velcro for Battery Mounting

SM-SH51 Cleats included

Dakine Session Backpack - Black - 8L Do Not Ship Internationally 37% polyamide-nylonA sturdy staple, the Session 8L bike hydration pack is a minimal, yet fully featured pack combining the cooling comfort of a breathable back panel with airy shoulder straps. An updated recycled poly provides a rugged and sustainable outer on this narrow, lightweight pack with two litres of vertical hydration. The pack provides plenty of storage including an organised front pocket, a fleece lined pocket for sunglasses or phone, additional side pockets,