Kelty Siro 50 & Sira 45 Backpacks
Kelty Siro 50 & Sira 45 Backpacks

Comfortable, Streamlined Pack Design

Designed for adventurers, the lightweight Kelty Siro and women’s-specific Sira backpacks are made for thru-hikes and overnight trips. Each features Kelty’s FeatherFIT suspension, a suspended AirMesh back panel with integrated lumbar support and hip belt. The shark’s mouth top-loading design makes it easy to pack and unpack your gear, and the large stretch mesh front shove-it pockets allow for access to your necessities on the go. Additional storage options include a front center zip panel, stretch water bottle pocket, external hydration sleeve, and secure zippered hipbelt pockets.

Note: At checkout, choose the Siro 50 in your choice of size (S/M or M/L) and color (black or woodbine), or choose the women’s Sira 45 in deep teal. This drop is limited to 100 units.

Kelty Siro 50 & Sira 45 Backpacks

Kelty Siro 50

Kelty Sira 45

Model Options

Siro 50 – Black
Siro 50 – Woodbine
Women's Sira 45 – Deep Teal

Specs

  • Body fabric: Nylon 66 330D Mini Rip PU
  • Frame material: Steel & HDPE
  • Shark's mouth top loading access
  • Center front zip panel access
  • Large stretch mesh front shove-it pockets with dual entry
  • Stretch water bottle pockets
  • Front, lower and side compression
  • Dual trekking pole/ice axe attachments
  • Secure-zip hipbelt pockets
  • External hydration sleeve (Reservoir not included)
  • FeatherFIT suspension
  • Suspended back panel with integrated hipbelt
  • Hex mesh backpanel, shoulder straps and hipbelt
  • Load lifter straps
  • Sternum strap
  • Kelty Siro 50
  • Volume: 50 L (3100 cu in)
  • Frame type: Internal
  • Torso fit range (S/M): 16.5 - 18.5 in  (42 - 47 cm)
  • Torso fit fange (M/L): 18.5 - 20.5 in  (47 - 52 cm)
  • Dimensions: 27 x 13 x 10 in (69 x 33 x 25 cm)
  • Optimal carry weight: 25 - 30 lbs  
  • Weight: 3 lbs 1.5 oz
  • Kelty Sira 45
  • Volume: 45 L (2745 cu in)
  • Frame type: Internal
  • Torso fit range: 15.5 - 17.5 in (39 - 44 cm)
  • Dimensions: 26 x 12 x 10 in (66 x 30 x 25 cm)
  • Optimal carry weight: 25 - 30 lbs  
  • Weight: 2 lbs 13 oz (1280 g)

Shipping

All orders will be shipped by Massdrop.

Estimated ship date is Jan 10, 2018 PT.

After the drop ends, payment will be collected. To deliver the best value to the group the request will then be submitted to the vendor up front, making all sales final. Be sure to check the discussion page for updates.

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