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EvocTrail Builder Technical Performance 30L Hydration Backpack


Item # EVC0013

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  • Black, 30l ($260.00)
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Item # EVC0013

Trail Builder Technical Performance 30L Hydration Backpack

Roll up your sleeves and get to work on your favorite trails with the Trail Builder Technical Performance Hydration Pack. This pack functions as a portable trail building workshop, carrying an axe, hammer, hedge clipper, or chainsaw within its deployable attachment system. It also has your back while you are lapping the newly updated trail thanks to a removal tool compartment and secure harness system.

  • Biking backpack design for heavy loads or tools, water, and gear
  • Cordura fabric is exceptionally abrasion-resistant for heavy abuse
  • Robust carrying system helps you balance while under a heavy load
  • Breathable shoulder and waist straps help prevent overheating
  • Wet storage keeps your gross items separate from layers
  • Three-liter reservoir accommodation keeps you hydrated all-day
  • Tool and sunglass specific pockets ensure you stay organized

Tech Specs
Materialnylon (420D), STS coated cordura (1000D), tarpaulin
Volume29L (1830cu in)
Waist Beltyes, with hip belt pocket
Hydration Compatibleyes, 3L capacity
Pocketsattachment system for axe/hammer/hedge clipper/chain saw, nail wrap, tool compartment, separate section for wet items, sunglasses, smartphone
Compressionyes, 4 side straps
Dimensions11.4 x 22 x 7.1in
Activitycycling, trail building
Manufacturer Warrantylimited

Claimed Weight

Claimed weights are provided by the vendor.

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4lb 6.5oz

Actual weights are measured in-house by the Competitive Cyclist team.

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What do you think about this product?



Did EVOC really design this pack without any port for a hydration hose? Hard to believe, but I cannot seem to find any place for a hydration hose to route.


Nail Wrap


Wet Comparment

Located on the bottom of the pack, zipper access from exterior.




Rain Cover


Smaller compartment


Main Compartment