Osprey Sportlite 25 Hiking Backpack (2026) member_dis_excl the TK21R is engineered for

the TK21R is engineered for those that demand more from their flashlight

Use the Carb Calculator to nail your fueling strategy

But simplicity…that’s hard

comfortable AirScape® backpanel and BioStretch harness alongside a reinforced grab handle on the front panel for a convenient briefcase-style carry when you need to grab and go on the fly

Max Beam Distance: 50 feet (15 meters)

Osprey Sportlite 25 Hiking Backpack (2026) member_dis_excl the TK21R is engineered forHit the trail with this lightweight, panel loading daypack built for day hikes and excursions. Stash a layer in a front shove it pocket, and keep moving comfortably with an adjustable fit harness, close to body AirScape backpanel, padded hipbelt with pockets and sternum strap. Featuring 100% recycled ocean sourced nylon ripstop main body fabric and a hydration sleeve (reservoir sold separately). Features Wide, dual zip panel access to main compartment