Home / Sling / Comparison

Alpaka Momentum Sling vs Alpaka Aura Sling (Halloween Edition)

Alpaka Momentum Sling ($89) vs Alpaka Aura Sling (Halloween Edition) ($139) — side-by-side specs, weight, pros and cons to help you pick the right sling.

Alpaka Momentum Sling
Alpaka
Momentum Sling
$89
Ultralight
Check Price →
Alpaka Aura Sling (Halloween Edition)
Alpaka
Aura Sling (Halloween Edition)
$139
Check Price →
Spec-by-spec
SpecAlpaka Momentum SlingAlpaka Aura Sling (Halloween Edition)
Price$89$139
Weight275g230g
Capacity2L4L
Weight275g230g (0.5 lbs, sling only, Alpaka product page)
MaterialAxodyne compositeClear X-Pac UX10, Axoflux 210D ripstop lining
WeatherWeatherproof—
CarrySling/crossbody—
ColorsBlack, Gray—
Dimensions—18 x 34 x 8 cm
Strap—80 to 140 cm adjustable
Includes—Micro pouch (35g) and carabiner
Pros & Cons

Alpaka Momentum Sling

  • 275g — genuinely ultralight
  • Axodyne — weatherproof + tough
  • 2L fits phone + essentials
  • Clean, low-profile look
  • Quick crossbody access
  • 2L is minimalist-only
  • No laptop capacity
  • Premium for a small sling

Alpaka Aura Sling (Halloween Edition)

  • 230g for 4L
  • Weather-resistant X-Pac
  • Micro pouch and carabiner included
  • Two hidden zip pockets
  • Limited seasonal edition
  • The 230g does not include the 35g micro pouch
  • One colorway
Alpaka Momentum Sling is the better value at $89. If weight matters most, Alpaka Aura Sling (Halloween Edition) carries lighter at 230g. Both are part of our curated sling index — tap through to check current pricing.
More Sling comparisons
Alpaka Flight Sling vs Alpaka Elements Tote ProAlpaka Flight Sling vs Alpaka Zip ProAlpaka Flight Sling vs Alpaka Elements Tech Case Mini (X-Pac RX36)Alpaka Flight Sling vs Alpaka Metro Sling V2 — Horse EditionAlpaka Flight Sling vs Alpaka Momentum SlingAlpaka Flight Sling vs Alpaka Momentum Backpack