UltrAspire - Plexus 2.0 Low-Profile Waist Pack - Lagoon/Navy Blue - 4L

The Plexus 2.0 is a 4L low-profile waist pack that can carry a variety of running essentials securely.

Insulated Back Compartment

A horizontal bottle pocket fits an UltraFlask 550 Hybrid Bottle (included with every Plexus 2.0). Also, 4-way stretch mesh keeps the bottle from slipping out when you run.

You can grab the bottle from both sides and the compartment is fully insulated to keep your isotonic drink cool.

To keep things comfortable, a layer of foam shields your back from the contents of the pocket.

More Space in the Front

The front of the plexus 2.0 has more space for your stuff which keeps your load balanced and the profile low across the entirety of the pack.

For webbing management, the front floating pocket has room to tuck any excess away. The conical shape which appears on all UltrAspire waist pack products has been refined through 30 years of development to ensure a comfortable and non-slip fit.

Just Pull to Adjust

Dual forward pull adjustments make getting the perfect fit a breeze and the breathable webbing allows sweat to escape for zero chafing.

ErgoFit - Waist

The ErgoFit design gives you freedom of movement and keeps the vest stable whether full or loaded.

Details, details

• Fit: Unisex fit--one size fits most
• Capacity: 4L
• Weight: 181g
• Dimensions: 15 × 10 × 5 in
• Hydration options (sold separately): 1x UltraFlask 550 Hybrid Bottle
• Dual-sided adjustment for good sizing range with single speed hook access for taking waist belt on and off
• 4-way stretch mesh pocket is large enough for cell phone or energy foods with tuck away jacket straps perfect for extra clothing or Z-poles
• Strategically placed compression for load control
• Non-slip breathable webbing allows for better heat dissipation