Back to top

Please select a color/size.


  • Delivers 20% more water per sip while keeping weight positioned low on your back, which translates to better stability in the saddle and on the trail
  • Airfoil back panel provides maximum comfort and ventilation even on the longest rides
  • Magnetic tube trap keeps your tube secure and accessible when you need it
  • Stabilizing, load-bearing hip belt with cargo pockets optimizes fit and keeps essentials close at hand
  • Dual reservoir compression straps cinch the reservoir into the small of your back for a tight, stable fit
  • Rain cover keeps your pack and gear shielded from inclement weather
  • Built-in helmet carrier hooks and secures a XC helmet while still allowing full access to to you pack without removal
  • Separate zippered compartment has gear organizer and tool roll
  • Additional top zip pocket has a microfleece lining to coddle your media player
  • Overflow storage quickly lashes down a rain shell or extra layer via 2 sets of compression straps


View all CamelBak Hydration Backpacks

REI membership


Best Use Mountain Biking
Frame Type Internal Frame
BPA Free Yes
Gear Capacity (L) 11
Gear Capacity (cu. in.) 650
Reservoir Capacity (fl. oz) 100
Weight 1 lb. 11 oz.
Adjustable Torso Yes
Fits Torso 15 - 19 inches
Fits Waist/Hips 30 - 50 inches
Material(s) 100-denier nylon
Pack Access Top/side
Number of Exterior Pockets 5+ main compartment
Hipbelt Yes
Bite Valve Shut-Off Switch Yes
Quick Disconnect Tubing Yes
Wide-Mouth Opening Yes
Raincover Included Yes
Dimensions 18 x 10 x 9 inches
Gender Women's
Rated 5 out of 5 by from Perfect pack for day hikes Love this bag so much! Perfect for day hikes or runs, or bike rides. I love it because it isn't as bulky as some day packs are but it has plenty of room for water, food and 10 essentials. Highly recommend!
Date published: 2017-04-16
  • y_2017, m_4, d_22, h_6
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_US, sid_108189, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_rei-inc
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 23ms

Obviously this pack is meant for biking, however could it also be used for someone who only hikes? What would the drawbacks be?

Asked by: ckennett
​Some hikers may dislike the small size or the fact that it does not have water bottle pockets, but otherwise, it could be used for hiking as well.
Answered by: REIservice
Date published: 2017-02-27

if i wanted to use this while snowboarding, is the hydration pack insulated? afraid the water in the tube will freeze and break the mouthpiece. 

Asked by: peggyz
  • y_2017, m_4, d_22, h_4CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_US, sid_108189, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_rei-inc
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 22ms