MSR
MSR Lightning Ascent Snowshoes (25 in.)
$350.87
Best Snowshoes · head-to-head
MSR Lightning Ascent Snowshoes (25 in.) vs Atlas Helium-BC Unisex Snowshoes (26 in.)
A sourced, side-by-side comparison. MSR Lightning Ascent Snowshoes (25 in.) is cheaper at $350.87. Every spec and price links to its source.
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Atlas
Atlas Helium-BC Unisex Snowshoes (26 in.)
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | MSR Lightning Ascent Snowshoes (25 in.) | Atlas Helium-BC Unisex Snowshoes (26 in.) |
|---|---|---|
| US price | $350.87 | — |
| Brand | MSR | Atlas |
| Released | — | — |
| Frame length (in) | 25 | 26 |
| Recommended load capacity (lb) | 120-220 (up to 280 with optional flotation tails) | 80-160 (23 in.); 150-220 (26 in.) |
| Binding type | Paragon binding (freeze-resistant mesh strap with toe stops) | PackFlat binding (field-serviceable urethane Z-straps with BC utility strap) |
| Traction crampon design | 360° Traction frame with durable steel DTX crampons | Tempered steel BC crampon plus anodized aluminum traction rails (two-thirds shoe length) |
| Heel lift (bar) | Yes | Yes |
| Deck frame material | 7075-T6 aluminum frame | Composite Helium deck with louver design |
| Weight per pair (lb) | 4.31 | — |
| Terrain rating | mountain | mountain |
Sources — MSR Lightning Ascent Snowshoes (25 in.): cascadedesigns.com (verified 2026-08-11). Atlas Helium-BC Unisex Snowshoes (26 in.): atlassnowshoe.com (verified 2026-08-11).
What's the difference between the MSR Lightning Ascent Snowshoes (25 in.) and Atlas Helium-BC Unisex Snowshoes (26 in.)?
Where the two actually differ on the specs we track (5 of 8). Matching specs are omitted.
- Frame length (in): MSR Lightning Ascent Snowshoes (25 in.) 25 vs Atlas Helium-BC Unisex Snowshoes (26 in.) 26
- Recommended load capacity (lb): MSR Lightning Ascent Snowshoes (25 in.) 120-220 (up to 280 with optional flotation tails) vs Atlas Helium-BC Unisex Snowshoes (26 in.) 80-160 (23 in.); 150-220 (26 in.)
- Binding type: MSR Lightning Ascent Snowshoes (25 in.) Paragon binding (freeze-resistant mesh strap with toe stops) vs Atlas Helium-BC Unisex Snowshoes (26 in.) PackFlat binding (field-serviceable urethane Z-straps with BC utility strap)
- Traction crampon design: MSR Lightning Ascent Snowshoes (25 in.) 360° Traction frame with durable steel DTX crampons vs Atlas Helium-BC Unisex Snowshoes (26 in.) Tempered steel BC crampon plus anodized aluminum traction rails (two-thirds shoe length)
- Deck frame material: MSR Lightning Ascent Snowshoes (25 in.) 7075-T6 aluminum frame vs Atlas Helium-BC Unisex Snowshoes (26 in.) Composite Helium deck with louver design