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805-543-1676 | 10-6 daily, 11-4 Sunday | The Switchback

Clothing
Footwear
- Hiking
  - Hiking Boots
  - Hiking Shoes
- Running
  - Trail Runners
  - Running Shoes
- Climbing
  - Climbing Shoes
  - Approach Shoes
- Snow
  - Ski Boots
  - Snowboard Boots
- Casual & Sandals
- Socks & Insoles
  - Socks
  - Insoles
  - Gaiters
Hike & Camp
Climb
- Climbing Gear
Ski & Snow
Racks & Travel
- Racks
- Bags & Luggage
Accessories
Other
- Gifts & Fun
- Essentials
Sale
Rentals
The Switchback
Brands
- A-D
  - Altra
  - Arc'teryx
  - Black Diamond
  - Burton
  - Camelbak
  - Cotopaxi
  - Dakine
  - Darn Tough
- G-K
  - Goodr
  - Hestra
  - Hydro Flask
  - Jones Snowboards
  - K2 Sports
  - Kuhl
- L-P
- S-Z
  - Smartwool
  - Smith Optics
  - The North Face
  - Thule
  - Toad&Co
  - Vuori
  - Yakima
  - YETI
- All Brands

Hydration Packs

Home › Hydration Packs

16 products

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Availability

In stock (21)
Out of stock (16)

Price

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Product type

Hydration Pack (16)

Brand

Camelbak (9)
Dakine (0)
HydraPak (3)
Osprey (2)
Platypus (2)

Size

2L (1)
3L (1)
2 liter (0)
3 liter (0)

SOLD OUT

Camelbak Crux Reservoir 2L

Camelbak Crux Reservoir 2L

Regular Price: $40.00

Sale Price: $40.00
Regular Price

Unit Price: per

Added to Cart: View Cart or Continue Shopping.

Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

Camelbak Arete 14 1.5L Pack - Black

Camelbak Arete 14 1.5L Pack

Regular Price: $72.00

Sale Price: $72.00
Regular Price

Unit Price: per

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Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

Fusion Reservoir

Camelbak Fusion Reservoir

Regular Price: from $55.00

Sale Price: from $55.00
Regular Price

Unit Price: per

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Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

Cenote 2L Hydration Reservoir

HydraPak Cenote 2L Hydration Reservoir

Regular Price: $25.00

Sale Price: $25.00
Regular Price

Unit Price: per

Added to Cart: View Cart or Continue Shopping.

Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

Camelbak Crux Reservoir 3L

Camelbak Crux Reservoir 3L

Regular Price: $42.00

Sale Price: $42.00
Regular Price

Unit Price: per

Added to Cart: View Cart or Continue Shopping.

Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

Cenote 3L Hydration Reservoir

HydraPak Cenote 3L Hydration Reservoir

Regular Price: $27.00

Sale Price: $27.00
Regular Price

Unit Price: per

Added to Cart: View Cart or Continue Shopping.

Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

Camelbak Mini Mule 1.5L Pack - Sharks

Camelbak Mini Mule 1.5L Pack

Regular Price: $60.00

Sale Price: $60.00
Regular Price

Unit Price: per

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Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

HyFLO Bite Valve

Platypus HyFLO Bite Valve

Regular Price: $9.95

Sale Price: $9.95
Regular Price

Unit Price: per

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SOLD OUT

Platypus Big Zip EVO ShutOff Valve - Blue

Platypus Big Zip EVO ShutOff Valve

Regular Price: $9.95

Sale Price: $9.95
Regular Price

Unit Price: per

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Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

Camelbak Hydrobak Light 1.5L Pack - Black/Silver

Camelbak Hydrobak Light 1.5L Pack

Regular Price: $65.00

Sale Price: $65.00
Regular Price

Unit Price: per

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Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

Osprey Quick Connect Kit

Osprey Quick Connect Kit

Regular Price: $12.00

Sale Price: $12.00
Regular Price

Unit Price: per

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Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

Hydration System/Reservoir Cleaning Kit

HydraPak Hydration System/Reservoir Cleaning Kit

Regular Price: $13.00

Sale Price: $13.00
Regular Price

Unit Price: per

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Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

Crux Replacement Tube

Camelbak Crux Replacement Tube

Regular Price: $14.00

Sale Price: $14.00
Regular Price

Unit Price: per

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Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

Camelbak Crux Insulated Tube

Camelbak Crux Insulated Tube

Regular Price: $22.00

Sale Price: $22.00
Regular Price

Unit Price: per

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Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

Camelbak Crux 1.5L Reservoir - Blue

Camelbak Crux 1.5L Reservoir

Regular Price: $34.00

Sale Price: $34.00
Regular Price

Unit Price: per

Added to Cart: View Cart or Continue Shopping.

Cart Error: Some items became unavailable. Update the quantity and try again.

SOLD OUT

Osprey Insulated Hose and Valve Cover

Osprey Insulated Hose and Valve Cover

Regular Price: $20.00

Sale Price: $20.00
Regular Price

Unit Price: per

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Showing items 1-16 of 16.

About Us

The Mountain Air is a family-owned, specialty outdoor retail store located on the Central Coast of California. Since 1975, we’ve been helping all people at all skill levels explore and enjoy the outdoors.

Call us at 805-543-1676.

Text us at 805-242-2687.

Email us at customerservice@themountainair.com.

667 Marsh Street Suite D
San Luis Obispo CA 93401

Shipping Disclaimer

We reserve the right to change or charge shipping costs based on package size, weight, and distance. We will reach out if different or additional charges are necessary, and appreciate your understanding of our location in San Luis Obispo, California.

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