Osprey momentum 32 backpackgrab ospreys momentum 32 for a ride to work school or just around town even when carrying heavy loads or on big climbs the mesh covered shoulder straps and back panel ensure ventilated comfort the lidlock helmet attachment keeps your hands free to dig for change at the coffee shop and the blinker light attachment and reflective details provide low light visibility options for early or late rides commuting is not a fair weather sport but a built in high visibili