
Mammut Aenergy Trail Speed Low
$190
Merrell MTL Long Sky 2
$170
Why is Mammut Aenergy Trail Speed Low better than Merrell MTL Long Sky 2?
Technical Specifications
Compare features between Mammut Aenergy Trail Speed Low vs Merrell MTL Long Sky 2
Feature | Mammut Aenergy Trail Speed Low | Merrell MTL Long Sky 2 |
|---|---|---|
190 $ BEST | 170 $ | |
250 g | N/A | |
Trail Running Shoe | Trail Running Shoe | |
fast trails, mixed mountain terrain | Technical trails | |
6 mm BEST | 4 mm | |
N/A | N/A | |
N/A | N/A | |
Lightweight Mammut CORE Plus foam with Flextron PRO propulsion plate | FloatPro™ foam for lightweight durable cushioning | |
Vibram® Megagrip with Litebase technology | Vibram® MegaGrip high performance rubber with 5 mm lugs | |
Lightweight breathable polyester technical mesh | N/A | |
Ortholite® 5 mm sockliner | ETPU high rebound foam footbed | |
N/A | N/A | |
360° reinforced TPU band against rocks and debris | N/A | |
N/A | N/A | |
Precise cushioning with energy return, A6 flex index | N/A | |
N/A | Trail running on varied and technical terrain | |
More Details | View on Mammut | View on Merrell |

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Visual Comparison
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Comparison Questions
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